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Round|Lab Grown|IGI

1.53ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG786646508

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786646508

Diamond specifications and retailer prices

From $296 USD
As of November 1, 2026
Save $2,473 USD (89%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,769 USD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round 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 LG786646508 or 786646508. Listed at 25 retailers as of October 27, 2026, with prices from $296 to $2,769, a $2,473 spread on the same certified stone. Queensmith lists it at $2,769. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786646508
Dimensions7.39 × 7.45 × 4.49 mm
L/W Ratio1.01
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
7.39 mm7.45 mm1.53 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786646508
Side View
Table 60.0%Crown 35.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.4%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $511 USD|Low: $284 USD|High: $2,660 USD|Avg: $800 USD|-0.4%
Retailer 1
Retailer 2
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 18
November 1, 2026
Retailer 2$296 USD
Retailer 3$330 USD
Retailer 9$343 USD
Retailer 5$367 USD
Retailer 4$492 USD
Retailer 1$511 USD
Retailer 16$525 USD
Retailer 8$627 USD
Retailer 15$631 USD
Retailer 11$649 USD
Retailer 12$651 USD
Retailer 14$853 USD
Retailer 17$941 USD
Retailer 7$1,174 USD
Retailer 10$1,180 USD
Retailer 6$1,411 USD
Retailer 13$1,478 USD
Retailer 18$2,660 USD

43 data points across 18 retailers

25 retailers$296 USD to $2,769 USD

A
Cheapest Retailer
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$296 USD
A
Retailer 2
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$330 USD
View
Final sale: no returns
A
Retailer 3
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$343 USD
View
A
Retailer 4
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$367 USD
View
Retailer 5
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$367 USD
View
Price last confirmed 7 days ago
A
Retailer 6
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$410 USD
HK$3,200 HKD
View
A
Retailer 7
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$492 USD
View
A
Retailer 8
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$511 USD
£402 GBP
View
A
Retailer 9
-
$525 USD
View
B+
Retailer 10
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$627 USD
View
B+
Retailer 11
-
$631 USD
ZAR 10,186 ZAR
View
B+
Retailer 12
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$642 USD
View
B+
Retailer 13
-
$649 USD
£511 GBP
View
B+
Retailer 14
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$651 USD
€620 EUR
View
B+
Retailer 15
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$853 USD
A$1,313 AUD
View
B+
Retailer 16
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$941 USD
View
B
Retailer 17
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$1,154 USD
View
B
Retailer 18
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$1,174 USD
SGD 1,587 SGD
View
B
Retailer 19
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$1,180 USD
View
B
Retailer 20
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$1,228 USD
View
B
Retailer 21
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$1,411 USD
View
B
Retailer 22
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$1,478 USD
£1,164 GBP
View
B
Retailer 23
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$1,500 USD
View
Retailer 24
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$2,660 USD
View
Price last confirmed 16 days ago
Most Expensive
B
Queensmith
LG786646508 · Oct 27
$2,769 USD
£2,180 GBP
View
24 more retailers have this diamond
Prices start from $296 USDSave up to $2,473 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
1.53ct Round
$296 USD