Heart|Lab Grown|IGI

1.00ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG823696280

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG823696280

Diamond specifications and retailer prices

From $188 USD
As of October 24, 2026
Save $886 USD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,074 USD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1ct lab-grown heart diamond

This 1ct lab-grown heart sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823696280 or 823696280. Listed at 20 retailers as of October 24, 2026, with prices from $188 to $1,074, a $886 spread on the same certified stone. Reve Diamonds lists it at $1,074. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823696280
Dimensions5.96 × 6.82 × 4.24 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.96 mm6.82 mm1.00 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823696280
Side View
Table 56.0%Crown 36.3°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 62.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 24
Current: $522 USD|Low: $159 USD|High: $1,083 USD|Avg: $483 USD|+6.5%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
October 31, 2026
Retailer 9$162 USD
Retailer 7$181 USD
Retailer 6$188 USD
Retailer 5$201 USD
Retailer 13$247 USD
Retailer 12$338 USD
Retailer 2$340 USD
Retailer 14$354 USD
Retailer 4$364 USD
Retailer 16$432 USD
Retailer 15$491 USD
Retailer 1$522 USD
Retailer 8$552 USD
Retailer 3$647 USD
Retailer 11$649 USD
Retailer 18$660 USD
Retailer 10$702 USD
Retailer 17$942 USD
Reve Diamonds$1,074 USD

38 data points across 19 retailers

20 retailers$188 USD to $1,074 USD

Retailer 1
-
$162 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$188 USD
View
A
Retailer 3
-
$201 USD
View
A
Retailer 4
-
$230 USD
HK$1,800 HKD
View
A
Retailer 5
-
$247 USD
£195 GBP
View
B+
Retailer 6
-
$338 USD
View
Retailer 7
-
$340 USD
ZAR 5,499 ZAR
View
Price last confirmed 8 days ago
A
Retailer 8
-
$354 USD
£278 GBP
View
B+
Retailer 9
-
$364 USD
View
B+
Retailer 10
-
$432 USD
£341 GBP
View
B+
Retailer 11
-
$491 USD
A$755 AUD
View
B+
Retailer 12
-
$522 USD
View
B+
Retailer 13
-
$552 USD
SGD 746 SGD
View
B+
Retailer 14
-
$647 USD
View
B
Retailer 15
-
$649 USD
View
Retailer 16
-
$660 USD
View
Price last confirmed 7 days ago
B
Retailer 17
-
$660 USD
View
B
Retailer 18
-
$702 USD
View
B
Retailer 19
-
$942 USD
£742 GBP
View
Most Expensive
B
Reve Diamonds
05067EFC2 · Oct 25
$1,074 USD
View
19 more retailers have this diamond
Prices start from $188 USDSave up to $886 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
1.00ct Heart
$188 USD