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Oval|Lab Grown|IGI

0.99ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG804672731

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804672731

Diamond specifications and retailer prices

From $158 USD
As of October 29, 2026
Save $863 USD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,021 USD at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 0.99ct lab-grown oval diamond

This 0.99ct lab-grown oval sits in the just-under-one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG804672731 or 804672731. Listed at 21 retailers as of October 29, 2026, with prices from $158 to $1,021, a $863 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,021. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804672731
Dimensions8.33 × 5.55 × 3.47 mm
L/W Ratio1.50
Girdle conditionFaceted
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
8.33 mm5.55 mm0.99 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804672731
Side View
Table 59.0%Crown 33.4°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
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: Oct 29
Current: $1,021 USD|Low: $174 USD|High: $1,068 USD|Avg: $553 USD|+1.5%
Flawless Fine Jewelry
Retailer 2
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Retailer 8
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Retailer 12
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Retailer 16
October 30, 2026
Retailer 14$176 USD
Retailer 2$344 USD
Retailer 16$354 USD
Retailer 11$354 USD
Retailer 8$355 USD
Retailer 5$422 USD
Retailer 4$438 USD
Retailer 12$488 USD
Retailer 3$511 USD
Retailer 9$576 USD
Retailer 15$655 USD
Retailer 7$685 USD
Retailer 10$694 USD
Retailer 13$918 USD
Retailer 6$920 USD
Flawless Fine Jewelry$1,021 USD

41 data points across 16 retailers

21 retailers$158 USD to $1,021 USD

A
Cheapest Retailer
-
$158 USD
A
Retailer 2
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$176 USD
View
Final sale: no returns
A
Retailer 3
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$183 USD
View
A
Retailer 4
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$196 USD
View
A
Retailer 5
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$196 USD
View
A
Retailer 6
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$344 USD
£271 GBP
View
A
Retailer 7
-
$354 USD
ZAR 5,723 ZAR
View
A
Retailer 8
-
$355 USD
View
A
Retailer 9
-
$422 USD
View
A
Retailer 10
-
$438 USD
View
B+
Retailer 11
-
$488 USD
A$751 AUD
View
B+
Retailer 12
-
$511 USD
View
B+
Retailer 13
-
$576 USD
SGD 779 SGD
View
B+
Retailer 14
-
$630 USD
View
B+
Retailer 15
-
$655 USD
View
B+
Retailer 16
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$685 USD
View
B+
Retailer 17
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$694 USD
View
Retailer 18
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$695 USD
View
Price last confirmed 36 days ago
B
Retailer 19
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$918 USD
£723 GBP
View
B
Retailer 20
-
$920 USD
View
Most Expensive
B
Flawless Fine Jewelry
574BD0C48 · Oct 31
$1,021 USD
£804 GBP
View
20 more retailers have this diamond
Prices start from $158 USDSave up to $863 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
0.99ct Oval
$158 USD