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Heart|Lab Grown|IGI

1.02ct G VVS1 Heart Lab Grown Diamond

ID • G/VVS1 • IGI LG771656813

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG771656813

Diamond specifications and retailer prices

From €165 EUR
$184 USD
As of October 30, 2026
Save €857 EUR (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,021 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.02ct lab-grown heart diamond

This 1.02ct lab-grown heart sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG771656813 or 771656813. Listed at 17 retailers as of October 30, 2026, with prices from €165 to €1,021, a €857 spread on the same certified stone. Reve Diamonds lists it at €1,021. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771656813
Dimensions5.84 × 6.92 × 4.11 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.84 mm6.92 mm1.02 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771656813
Side View
Table 60.0%Crown 37.7°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 59.4%

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 30
Current: €368 EUR|Low: €165 EUR|High: €1,069 EUR|Avg: €438 EUR|-7.2%
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
Reve Diamonds
October 31, 2026
Retailer 10€165 EUR
Retailer 5€183 EUR
Retailer 7€191 EUR
Retailer 2€204 EUR
Retailer 6€204 EUR
Retailer 9€350 EUR
Retailer 3€360 EUR
Retailer 1€368 EUR
Retailer 15€373 EUR
Retailer 12€418 EUR
Retailer 11€497 EUR
Retailer 4€655 EUR
Retailer 13€692 EUR
Retailer 14€703 EUR
Retailer 8€957 EUR
Reve Diamonds€1,021 EUR

43 data points across 16 retailers

17 retailers€165 EUR to €1,021 EUR

A
Cheapest Retailer
-
€165 EUR
$184 USD
A
Retailer 2
-
€183 EUR
$204 USD
View
Final sale: no returns
A
Retailer 3
-
€191 EUR
$213 USD
View
A
Retailer 4
-
€204 EUR
$228 USD
View
A
Retailer 5
-
€204 EUR
$228 USD
View
Retailer 6
-
€223 EUR
$249 USD
View
Price last confirmed 37 days ago
A
Retailer 7
-
€350 EUR
ZAR 6,314 ZAR
View
B+
Retailer 8
-
€360 EUR
$402 USD
View
B+
Retailer 9
-
€368 EUR
£324 GBP
View
B+
Retailer 10
-
€373 EUR
$417 USD
View
B+
Retailer 11
-
€418 EUR
$467 USD
View
B+
Retailer 12
-
€497 EUR
A$854 AUD
View
B
Retailer 13
-
€655 EUR
$732 USD
View
B
Retailer 14
-
€692 EUR
$773 USD
View
B
Retailer 15
-
€703 EUR
$786 USD
View
B
Retailer 16
-
€957 EUR
£842 GBP
View
Most Expensive
B
Reve Diamonds
FB4F4932C · Oct 30
€1,021 EUR
$1,141 USD
View
16 more retailers have this diamond
Prices start from €165 EURSave up to €857 EUR

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
1.02ct Heart
€165 EUR