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Heart|Lab Grown|IGI

0.99ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG750534909

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG750534909

Diamond specifications and retailer prices

From $180 USD
As of October 27, 2026
Save $951 USD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,131 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.99ct lab-grown heart diamond

This 0.99ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG750534909 or 750534909. Listed at 20 retailers as of October 27, 2026, with prices from $180 to $1,131, a $951 spread on the same certified stone. Reve Diamonds lists it at $1,131. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750534909
Dimensions6.90 × 6.90 × 6.40 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.90 mm6.90 mm0.99 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750534909
Side View
Table 61.0%Crown 32.1°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 57.2%

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 27
Current: $403 USD|Low: $173 USD|High: $1,131 USD|Avg: $534 USD|-3.0%
Retailer 1
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
October 29, 2026
Retailer 16$180 USD
Retailer 8$202 USD
Retailer 2$224 USD
Retailer 3$302 USD
Retailer 4$377 USD
Retailer 9$400 USD
Retailer 1$403 USD
Retailer 11$404 USD
Retailer 5$462 USD
Retailer 13$558 USD
Retailer 14$597 USD
Retailer 12$665 USD
Retailer 7$730 USD
Retailer 15$760 USD
Retailer 6$774 USD
Retailer 10$1,052 USD
Reve Diamonds$1,131 USD

46 data points across 17 retailers

20 retailers$180 USD to $1,131 USD

A
Cheapest Retailer
-
$180 USD
A
Retailer 2
-
$202 USD
View
Final sale: no returns
A
Retailer 3
-
$209 USD
View
A
Retailer 4
-
$224 USD
View
A
Retailer 5
-
$224 USD
View
A
Retailer 6
-
$302 USD
View
A
Retailer 7
-
$377 USD
View
A
Retailer 8
-
$400 USD
€381 EUR
View
A
Retailer 9
-
$403 USD
£318 GBP
View
A
Retailer 10
-
$404 USD
ZAR 6,534 ZAR
View
B+
Retailer 11
-
$462 USD
View
B+
Retailer 12
-
$558 USD
A$859 AUD
View
B+
Retailer 13
-
$597 USD
A$918 AUD
View
B+
Retailer 14
-
$665 USD
A$1,023 AUD
View
B
Retailer 15
-
$719 USD
View
B
Retailer 16
-
$745 USD
View
B
Retailer 17
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$760 USD
View
B
Retailer 18
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$774 USD
View
B
Retailer 19
-
$1,052 USD
£828 GBP
View
Most Expensive
B
Reve Diamonds
E2432BE46 · Oct 28
$1,131 USD
View
19 more retailers have this diamond
Prices start from $180 USDSave up to $951 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 Heart
$180 USD