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Heart|Lab Grown|IGI

0.68ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG712531816

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG712531816

Diamond specifications and retailer prices

From $155 USD
As of October 30, 2026
Save $893 USD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,048 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.68ct lab-grown heart diamond

This 0.68ct 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 LG712531816 or 712531816. Listed at 17 retailers as of October 30, 2026, with prices from $155 to $1,048, a $893 spread on the same certified stone. Reve Diamonds lists it at $1,048. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.68
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.8°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG712531816
Dimensions5.75 × 6.15 × 3.24 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.75 mm6.15 mm0.68 ctD / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG712531816
Side View
Table 71.0%Crown 37.8°Girdle: MED-STKPavilion 36.9°Culet: NoneDepth 52.7%

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 30
Current: $335 USD|Low: $122 USD|High: $1,048 USD|Avg: $432 USD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
October 30, 2026
Retailer 8$155 USD
Retailer 10$172 USD
Retailer 9$192 USD
Retailer 3$218 USD
Retailer 11$272 USD
Retailer 4$328 USD
Retailer 1$335 USD
Retailer 2$405 USD
Retailer 7$495 USD
Retailer 6$600 USD
Retailer 5$900 USD
Reve Diamonds$1,048 USD

43 data points across 12 retailers

17 retailers$155 USD to $1,048 USD

A
Cheapest Retailer
-
$155 USD
A
Retailer 2
-
$172 USD
View
Final sale: no returns
A
Retailer 3
-
$179 USD
View
A
Retailer 4
-
$192 USD
View
A
Retailer 5
-
$218 USD
HK$1,700 HKD
View
A
Retailer 6
-
$272 USD
View
A
Retailer 7
-
$284 USD
View
A
Retailer 8
-
$328 USD
€312 EUR
View
A
Retailer 9
-
$335 USD
£264 GBP
View
B
Retailer 10
-
$495 USD
View
B+
Retailer 11
-
$528 USD
SGD 713 SGD
View
B
Retailer 12
-
$600 USD
View
B
Retailer 13
-
$600 USD
View
B
Retailer 14
-
$653 USD
View
B
Retailer 15
-
$671 USD
View
Retailer 16
-
$900 USD
£709 GBP
View
Price last confirmed 11 days ago
Most Expensive
B
Reve Diamonds
7ABE8192B · Oct 30
$1,048 USD
View
16 more retailers have this diamond
Prices start from $155 USDSave up to $893 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
0.68ct Heart
$155 USD