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Heart|Lab Grown|IGI

1.20ct G VVS2 Heart Lab Grown Diamond

VG • G/VVS2 • IGI LG674506577

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG674506577

Diamond specifications and retailer prices

From €169 EUR
$190 USD
As of November 2, 2026
Save €1,453 EUR (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,623 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.2ct lab-grown heart diamond

This 1.2ct lab-grown heart sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG674506577 or 674506577. Listed at 15 retailers as of November 2, 2026, with prices from €169 to €1,623, a €1,453 spread on the same certified stone. Do Amore Diamonds lists it at €1,623. 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
G
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG674506577
Dimensions7.44 × 6.65 × 4.19 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.44 mm6.65 mm1.20 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG674506577
Side View
Table 64.0%Crown 33.1°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 56.3%

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: Nov 2
Current: €566 EUR|Low: €162 EUR|High: €1,106 EUR|Avg: €453 EUR|+1.9%
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
November 2, 2026
Retailer 10€169 EUR
Retailer 4€188 EUR
Retailer 14€196 EUR
Retailer 2€210 EUR
Retailer 12€210 EUR
Retailer 11€283 EUR
Retailer 5€313 EUR
Retailer 7€423 EUR
Retailer 3€496 EUR
Retailer 1€566 EUR
Retailer 9€676 EUR
Retailer 13€744 EUR
Retailer 8€926 EUR
Retailer 6€1,106 EUR

39 data points across 14 retailers

15 retailers€169 EUR to €1,623 EUR

A
Cheapest Retailer
-
€169 EUR
$190 USD
A
Retailer 2
-
€188 EUR
$211 USD
View
Final sale: no returns
A
Retailer 3
-
€196 EUR
$220 USD
View
A
Retailer 4
-
€210 EUR
$235 USD
View
Retailer 5
-
€210 EUR
$235 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
€283 EUR
$317 USD
View
A
Retailer 7
-
€313 EUR
$351 USD
View
B+
Retailer 8
-
€423 EUR
£374 GBP
View
B+
Retailer 9
-
€496 EUR
$556 USD
View
B+
Retailer 10
-
€566 EUR
A$976 AUD
View
B
Retailer 11
-
€676 EUR
$758 USD
View
B
Retailer 12
-
€744 EUR
$834 USD
View
B
Retailer 13
-
€897 EUR
$1,006 USD
View
B
Retailer 14
-
€926 EUR
£818 GBP
View
Most Expensive
B
Do Amore Diamonds
27-39B8A020D · Nov 2
€1,623 EUR
$1,820 USD
View
14 more retailers have this diamond
Prices start from €169 EURSave up to €1,453 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