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Heart|Lab Grown|IGI

0.99ct F VVS1 Heart Lab Grown Diamond

ID • F/VVS1 • IGI LG803660156

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG803660156

Diamond specifications and retailer prices

From $182 USD
As of November 4, 2026
Save $954 USD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,136 USD at Reve Diamonds · As of November 4, 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG803660156 or 803660156. Listed at 19 retailers as of November 4, 2026, with prices from $182 to $1,136, a $954 spread on the same certified stone. Reve Diamonds lists it at $1,136. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.2°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803660156
Dimensions6.91 × 5.85 × 4.22 mm
L/W Ratio1.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.91 mm5.85 mm0.99 ctF / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803660156
Side View
Table 53.0%Crown 35.2°Girdle: STK-THKPavilion 39.6°Culet: NoneDepth 61.1%

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: Nov 4
Current: $403 USD|Low: $176 USD|High: $1,141 USD|Avg: $555 USD|+0.5%
Retailer 1
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Retailer 17
Reve Diamonds
November 5, 2026
Retailer 11$182 USD
Retailer 15$203 USD
Retailer 17$211 USD
Retailer 3$226 USD
Retailer 10$282 USD
Retailer 16$399 USD
Retailer 1$403 USD
Retailer 8$407 USD
Retailer 2$422 USD
Retailer 9$466 USD
Retailer 6$614 USD
Retailer 12$725 USD
Retailer 5$753 USD
Retailer 14$766 USD
Retailer 13$779 USD
Retailer 4$800 USD
Retailer 7$1,065 USD
Reve Diamonds$1,136 USD

32 data points across 18 retailers

19 retailers$182 USD to $1,136 USD

A
Cheapest Retailer
-
$182 USD
A
Retailer 2
-
$203 USD
View
Final sale: no returns
A
Retailer 3
-
$211 USD
View
A
Retailer 4
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$226 USD
View
A
Retailer 5
-
$256 USD
View
A
Retailer 6
-
$282 USD
View
B+
Retailer 7
-
$399 USD
View
B+
Retailer 8
-
$403 USD
View
Retailer 9
-
$407 USD
View
Price last confirmed 18 days ago
B+
Retailer 10
-
$422 USD
View
Retailer 11
-
$466 USD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
$614 USD
View
B
Retailer 13
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$725 USD
View
B
Retailer 14
-
$753 USD
View
B
Retailer 15
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$766 USD
View
B
Retailer 16
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$779 USD
View
B
Retailer 17
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$800 USD
View
Retailer 18
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$1,065 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Reve Diamonds
8A7B28E92 · Nov 4
$1,136 USD
View
18 more retailers have this diamond
Prices start from $182 USDSave up to $954 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
$182 USD