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Heart|Lab Grown|IGI

0.55ct D VVS2 Heart Lab Grown Diamond

EX • D/VVS2 • IGI LG837660839

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837660839

Diamond specifications and retailer prices

From $187 USD
As of October 27, 2026
Save $966 USD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,153 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.55ct lab-grown heart diamond

This 0.55ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837660839 or 837660839. Listed at 17 retailers as of October 27, 2026, with prices from $187 to $1,153, a $966 spread on the same certified stone. Reve Diamonds lists it at $1,153. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837660839
Dimensions4.92 × 5.81 × 3.17 mm
L/W Ratio1.18
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
4.92 mm5.81 mm0.55 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837660839
Side View
Table 64.0%Crown 33.1°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 54.6%

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: Oct 27
Current: $1,092 USD|Low: $187 USD|High: $1,153 USD|Avg: $475 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
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Retailer 6
Retailer 7
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Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
October 29, 2026
Retailer 15$187 USD
Retailer 4$209 USD
Retailer 13$217 USD
Retailer 6$232 USD
Retailer 12$232 USD
Retailer 3$246 USD
Retailer 2$310 USD
Retailer 9$419 USD
Retailer 10$420 USD
Retailer 14$429 USD
Retailer 7$452 USD
Retailer 11$592 USD
Retailer 5$747 USD
Retailer 16$750 USD
Retailer 8$801 USD
Retailer 1$1,092 USD
Reve Diamonds$1,153 USD

9 data points across 17 retailers

17 retailers$187 USD to $1,153 USD

A
Cheapest Retailer
-
$187 USD
A
Retailer 2
-
$209 USD
View
Final sale: no returns
A
Retailer 3
-
$217 USD
View
A
Retailer 4
-
$232 USD
View
A
Retailer 5
-
$232 USD
View
A
Retailer 6
-
$246 USD
View
B+
Retailer 7
-
$310 USD
View
B+
Retailer 8
-
$419 USD
£330 GBP
View
B+
Retailer 9
-
$420 USD
ZAR 6,784 ZAR
View
B+
Retailer 10
-
$429 USD
A$660 AUD
View
B+
Retailer 11
-
$452 USD
View
B
Retailer 12
-
$592 USD
A$911 AUD
View
B
Retailer 13
-
$747 USD
View
B
Retailer 14
-
$750 USD
View
B
Retailer 15
-
$801 USD
View
B
Retailer 16
-
$1,092 USD
£860 GBP
View
Most Expensive
B
Reve Diamonds
94DC04F6D · Oct 28
$1,153 USD
View
16 more retailers have this diamond
Prices start from $187 USDSave up to $966 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
0.55ct Heart
$187 USD