Heart|Lab Grown|IGI

1.20ct D VVS2 Heart Lab Grown Diamond

VG • D/VVS2 • IGI LG831627426

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG831627426

Diamond specifications and retailer prices

From €169 EUR
$189 USD
As of October 27, 2026
Save €869 EUR (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,038 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.2ct lab-grown heart diamond

This 1.2ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG831627426 or 831627426. Listed at 19 retailers as of October 27, 2026, with prices from €169 to €1,038, a €869 spread on the same certified stone. Reve Diamonds lists it at €1,038. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
D
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831627426
Dimensions6.09 × 7.17 × 4.63 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
6.09 mm7.17 mm1.20 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831627426
Side View
Table 56.0%Crown 38.5°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 64.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: €363 EUR|Low: €159 EUR|High: €1,038 EUR|Avg: €475 EUR|+3.7%
Retailer 1
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Retailer 18
Reve Diamonds
November 1, 2026
Retailer 17€169 EUR
Retailer 7€189 EUR
Retailer 16€197 EUR
Retailer 2€210 EUR
Retailer 9€210 EUR
Retailer 18€241 EUR
Retailer 12€275 EUR
Retailer 1€363 EUR
Retailer 6€368 EUR
Retailer 13€382 EUR
Retailer 4€441 EUR
Retailer 14€513 EUR
Retailer 3€675 EUR
Retailer 15€678 EUR
Retailer 8€687 EUR
Retailer 10€705 EUR
Retailer 5€724 EUR
Retailer 11€982 EUR
Reve Diamonds€1,038 EUR

34 data points across 19 retailers

19 retailers€169 EUR to €1,038 EUR

A
Cheapest Retailer
-
€169 EUR
$189 USD
A
Retailer 2
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€189 EUR
$211 USD
View
Final sale: no returns
A
Retailer 3
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€197 EUR
$220 USD
View
A
Retailer 4
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€210 EUR
$235 USD
View
Retailer 5
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€210 EUR
$235 USD
View
Price last confirmed 7 days ago
A
Retailer 6
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€241 EUR
HK$2,100 HKD
View
A
Retailer 7
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€275 EUR
£242 GBP
View
A
Retailer 8
-
€363 EUR
ZAR 6,545 ZAR
View
A
Retailer 9
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€368 EUR
$411 USD
View
B+
Retailer 10
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€382 EUR
£336 GBP
View
B+
Retailer 11
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€441 EUR
$493 USD
View
B+
Retailer 12
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€513 EUR
A$881 AUD
View
B
Retailer 13
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€675 EUR
$754 USD
View
B
Retailer 14
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€678 EUR
$757 USD
View
B
Retailer 15
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€687 EUR
SGD 1,037 SGD
View
B
Retailer 16
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€705 EUR
$788 USD
View
B
Retailer 17
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€724 EUR
$808 USD
View
B
Retailer 18
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€982 EUR
£864 GBP
View
Most Expensive
B
Reve Diamonds
B52DBBFC3 · Nov 1
€1,038 EUR
$1,159 USD
View
18 more retailers have this diamond
Prices start from €169 EURSave up to €869 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
1.20ct Heart
€169 EUR