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Round|Lab Grown|IGI

0.99ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG711510865

Shape and cutting style on the report: Round brilliant

Certificate IGI LG711510865

Diamond specifications and retailer prices

From $172 USD
As of October 29, 2026
Save $932 USD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,104 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.99ct lab-grown round diamond

This 0.99ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG711510865 or 711510865. Listed at 22 retailers as of October 28, 2026, with prices from $172 to $1,104, a $932 spread on the same certified stone. Reve Diamonds lists it at $1,104. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG711510865
Dimensions6.45 × 6.38 × 3.98 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
6.45 mm6.38 mm0.99 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG711510865
Side View
Table 57.0%Crown 33.9°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.9%

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: $380 USD|Low: $165 USD|High: $1,010 USD|Avg: $401 USD|+6.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 29, 2026
Retailer 13$172 USD
Retailer 5$192 USD
Retailer 6$200 USD
Retailer 3$243 USD
Retailer 2$290 USD
Retailer 11$327 USD
Retailer 7$370 USD
Retailer 1$380 USD
Retailer 9$386 USD
Retailer 4$453 USD
Retailer 14$505 USD
Retailer 10$532 USD
Retailer 12$724 USD
Retailer 8$1,002 USD

44 data points across 14 retailers

22 retailers$172 USD to $1,104 USD

A
Cheapest Retailer
-
$172 USD
A
Retailer 2
-
$192 USD
View
Final sale: no returns
A
Retailer 3
-
$200 USD
View
A
Retailer 4
-
$213 USD
View
A
Retailer 5
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$213 USD
View
A
Retailer 6
-
$243 USD
HK$1,900 HKD
View
B+
Retailer 7
-
$290 USD
View
A
Retailer 8
-
$327 USD
View
A
Retailer 9
-
$370 USD
€352 EUR
View
A
Retailer 10
-
$380 USD
£299 GBP
View
A
Retailer 11
-
$386 USD
ZAR 6,228 ZAR
View
B+
Retailer 12
-
$453 USD
View
B+
Retailer 13
-
$505 USD
View
Price last confirmed 22 days ago
B+
Retailer 14
-
$532 USD
A$818 AUD
View
B+
Retailer 15
-
$582 USD
SGD 786 SGD
View
B+
Retailer 16
-
$609 USD
View
B
Retailer 17
-
$655 USD
£516 GBP
View
B
Retailer 18
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$686 USD
View
B
Retailer 19
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$724 USD
View
B
Retailer 20
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$740 USD
View
B
Retailer 21
-
$1,002 USD
£789 GBP
View
Most Expensive
B
Reve Diamonds
79E385C4C · Oct 28
$1,104 USD
View
21 more retailers have this diamond
Prices start from $172 USDSave up to $932 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 Round
$172 USD