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Round|Lab Grown|IGI

1.20ct D VVS2 Round Lab Grown Diamond

EX • D/VVS2 • IGI LG818644797

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818644797

Diamond specifications and retailer prices

From €172 EUR
$191 USD
As of October 29, 2026
Save €1,757 EUR (91%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,928 EUR at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.2ct lab-grown round diamond

This 1.2ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818644797 or 818644797. Listed at 23 retailers as of October 27, 2026, with prices from €172 to €1,928, a €1,757 spread on the same certified stone. Queensmith lists it at €1,928. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818644797
Dimensions6.78 × 6.82 × 4.14 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.78 mm6.82 mm1.20 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818644797
Side View
Table 61.0%Crown 34.3°Girdle: Slightly ThickPavilion 40.9°Culet: NoneDepth 60.8%

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 29
Current: €385 EUR|Low: €164 EUR|High: €1,008 EUR|Avg: €402 EUR|+5.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 11€172 EUR
Retailer 4€199 EUR
Retailer 2€213 EUR
Retailer 12€288 EUR
Retailer 6€352 EUR
Retailer 7€359 EUR
Retailer 8€366 EUR
Retailer 1€385 EUR
Retailer 3€433 EUR
Retailer 9€519 EUR
Retailer 10€544 EUR
Retailer 5€1,001 EUR

37 data points across 12 retailers

23 retailers€172 EUR to €1,928 EUR

A
Cheapest Retailer
-
€172 EUR
$191 USD
A
Retailer 2
-
€192 EUR
$214 USD
View
Final sale: no returns
A
Retailer 3
-
€199 EUR
$222 USD
View
A
Retailer 4
-
€213 EUR
$237 USD
View
A
Retailer 5
-
€213 EUR
$237 USD
View
A
Retailer 6
-
€242 EUR
HK$2,100 HKD
View
B+
Retailer 7
-
€288 EUR
$320 USD
View
A
Retailer 8
-
€352 EUR
£308 GBP
View
A
Retailer 9
-
€359 EUR
View
A
Retailer 10
-
€366 EUR
ZAR 6,573 ZAR
View
B+
Retailer 11
-
€372 EUR
$414 USD
View
B+
Retailer 12
-
€385 EUR
£338 GBP
View
B+
Retailer 13
-
€433 EUR
$482 USD
View
B+
Retailer 14
-
€519 EUR
A$889 AUD
View
B+
Retailer 15
-
€544 EUR
$606 USD
View
B
Retailer 16
-
€685 EUR
$762 USD
View
B
Retailer 17
-
€695 EUR
SGD 1,045 SGD
View
B
Retailer 18
-
€716 EUR
$797 USD
View
B
Retailer 19
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€733 EUR
$815 USD
View
B
Retailer 20
-
€1,001 EUR
£877 GBP
View
B
Retailer 21
-
€1,047 EUR
$1,165 USD
View
B
Retailer 22
-
€1,096 EUR
$1,220 USD
View
Price last confirmed 39 days ago
Most Expensive
B
Queensmith
LG818644797 · Oct 27
€1,928 EUR
£1,690 GBP
View
22 more retailers have this diamond
Prices start from €172 EURSave up to €1,757 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 Round
€172 EUR