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Oval|Lab Grown|IGI

1.59ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG629478591

Certificate IGI LG629478591

Diamond specifications and retailer prices

From $256 USD
Save $2,014 USD (89%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $2,270 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 1.59ct lab-grown oval diamond

This 1.59ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG629478591 or 629478591. Listed at 27 retailers, with prices from $256 to $2,270 at Do Amore Diamonds, a $2,014 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629478591
Dimensions9.63 × 6.56 × 4.06 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.63 mm6.56 mm1.59 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629478591
Side View
Table 59.0%Crown 34.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 28
Current: $374 USD|Low: $203 USD|High: $2,710 USD|Avg: $817 USD|+1.9%
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Retailer 21
October 1, 2026
Retailer 8$256 USD
Retailer 5$297 USD
Retailer 2$303 USD
Retailer 10$313 USD
Retailer 1$374 USD
Retailer 15$406 USD
Retailer 4$565 USD
Retailer 9$575 USD
Retailer 16$575 USD
Retailer 7$583 USD
Retailer 20$594 USD
Retailer 17$610 USD
Retailer 14$688 USD
Retailer 13$784 USD
Retailer 21$1,125 USD
Retailer 6$1,384 USD
Retailer 12$1,387 USD
Retailer 18$1,420 USD
Retailer 19$1,465 USD
Retailer 3$1,915 USD
Retailer 11$1,920 USD

39 data points across 21 retailers

27 retailers$256 USD to $2,270 USD

A
Cheapest Retailer
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$256 USD
A
Retailer 2
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$297 USD
View
A
Retailer 3
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$303 USD
View
A
Retailer 4
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$313 USD
View
A
Retailer 5
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$374 USD
£294 GBP
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B+
Retailer 6
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$406 USD
View
A
Retailer 7
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$474 USD
HK$3,700 HKD
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A
Retailer 8
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$565 USD
€538 EUR
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A
Retailer 9
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$575 USD
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A
Retailer 10
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$575 USD
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A
Retailer 11
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$583 USD
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A
Retailer 12
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$594 USD
ZAR 9,603 ZAR
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A
Retailer 13
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$611 USD
£481 GBP
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B+
Retailer 14
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$688 USD
A$1,058 AUD
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B+
Retailer 15
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$784 USD
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B+
Retailer 16
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$890 USD
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B
Retailer 17
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$1,125 USD
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B
Retailer 18
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$1,292 USD
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B
Retailer 19
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$1,361 USD
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B
Retailer 20
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$1,369 USD
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B
Retailer 21
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$1,384 USD
SGD 1,870 SGD
View
B
Retailer 22
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$1,387 USD
A$2,134 AUD
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B
Retailer 23
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$1,420 USD
£1,118 GBP
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B
Retailer 24
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$1,465 USD
View
B
Retailer 25
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$1,915 USD
View
B
Retailer 26
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$1,920 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Do Amore Diamonds
27-6A54621C7 · Sep 30
$2,270 USD
View
26 more retailers have this diamond
Prices start from $256 USDSave up to $2,014 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing.

A
1.59ct Oval
$256 USD