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Oval|Lab Grown|IGI

1.57ct D VVS1 Oval Lab Grown Diamond

EX • D/VVS1 • IGI LG754563731

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754563731

Diamond specifications and retailer prices

From $280 USD
As of October 30, 2026
Save $2,010 USD (88%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: $2,290 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.57ct lab-grown oval diamond

This 1.57ct 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 LG754563731 or 754563731. Listed at 31 retailers as of October 29, 2026, with prices from $280 to $2,290, a $2,010 spread on the same certified stone. Do Amore Diamonds lists it at $2,290. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754563731
Dimensions6.70 × 6.70 × 4.04 mm
L/W Ratio1.00
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
6.70 mm6.70 mm1.57 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754563731
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $2,290 USD|Low: $280 USD|High: $2,290 USD|Avg: $913 USD
Do Amore Diamonds
Retailer 2
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Retailer 24
October 30, 2026
Retailer 7$280 USD
Retailer 17$300 USD
Retailer 24$347 USD
Retailer 11$448 USD
Retailer 6$462 USD
Retailer 21$542 USD
Retailer 9$549 USD
Retailer 8$559 USD
Retailer 19$561 USD
Retailer 13$625 USD
Retailer 18$688 USD
Retailer 10$725 USD
Retailer 20$760 USD
Retailer 3$955 USD
Retailer 15$1,139 USD
Retailer 4$1,203 USD
Retailer 12$1,219 USD
Retailer 14$1,308 USD
Retailer 22$1,311 USD
Retailer 5$1,316 USD
Retailer 2$1,344 USD
Retailer 23$1,435 USD
Retailer 16$1,892 USD
Do Amore Diamonds$2,290 USD

38 data points across 24 retailers

31 retailers$280 USD to $2,290 USD

Retailer 1
-
$259 USD
Price last confirmed 31 days ago
Retailer 2
-
$277 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$280 USD
View
Final sale: no returns
A
Retailer 4
-
$296 USD
View
Retailer 5
-
$296 USD
View
Price last confirmed 20 days ago
Retailer 6
-
$296 USD
View
Price last confirmed 27 days ago
Retailer 7
-
$300 USD
View
Price last confirmed 35 days ago
Retailer 8
-
$317 USD
View
Price last confirmed 30 days ago
Retailer 9
-
$347 USD
£273 GBP
View
Price last confirmed 13 days ago
A
Retailer 10
-
$448 USD
HK$3,500 HKD
View
B+
Retailer 11
-
$462 USD
View
A
Retailer 12
-
$542 USD
€516 EUR
View
A
Retailer 13
-
$549 USD
View
A
Retailer 14
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$559 USD
View
A
Retailer 15
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$561 USD
ZAR 9,067 ZAR
View
A
Retailer 16
-
$625 USD
£492 GBP
View
B+
Retailer 17
-
$688 USD
A$1,058 AUD
View
B+
Retailer 18
-
$725 USD
View
B+
Retailer 19
-
$760 USD
A$1,169 AUD
View
B+
Retailer 20
-
$955 USD
View
Retailer 21
-
$1,050 USD
View
Price last confirmed 20 days ago
Retailer 22
-
$1,139 USD
View
Price last confirmed 30 days ago
B
Retailer 23
-
$1,203 USD
View
B
Retailer 24
-
$1,219 USD
View
B+
Retailer 25
-
$1,308 USD
SGD 1,768 SGD
View
B+
Retailer 26
-
$1,311 USD
£1,032 GBP
View
B
Retailer 27
-
$1,316 USD
View
B+
Retailer 28
-
$1,344 USD
A$2,068 AUD
View
Retailer 29
-
$1,435 USD
View
Price last confirmed 9 days ago
B
Retailer 30
-
$1,892 USD
View
Most Expensive
B
Do Amore Diamonds
27-55FDBFF0B · Oct 29
$2,290 USD
View
30 more retailers have this diamond
Prices start from $280 USDSave up to $2,010 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.57ct Oval
$280 USD