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1.20ct D VVS2 Round Lab Grown Diamond

ID • D/VVS2 • IGI LG739581361

Shape and cutting style on the report: Round brilliant

Certificate IGI LG739581361

Diamond specifications and retailer prices

From $340 NZD
$191 USD
As of October 29, 2026
Save $3,549 NZD (91%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,889 NZD 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 LG739581361 or 739581361. Listed at 22 retailers as of October 27, 2026, with prices from $340 to $3,889, a $3,549 spread on the same certified stone. Queensmith lists it at $3,889. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739581361
Dimensions6.79 × 6.83 × 4.18 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
6.79 mm6.83 mm1.20 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739581361
Side View
Table 59.0%Crown 35°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $379 NZD|Low: $326 NZD|High: $1,997 NZD|Avg: $808 NZD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 12$340 NZD
Retailer 1$379 NZD
Retailer 3$422 NZD
Retailer 2$570 NZD
Retailer 5$697 NZD
Retailer 8$724 NZD
Retailer 7$761 NZD
Retailer 6$778 NZD
Retailer 4$858 NZD
Retailer 9$1,029 NZD
Retailer 11$1,079 NZD
Retailer 10$1,974 NZD

37 data points across 12 retailers

22 retailers$340 NZD to $3,889 NZD

A
Cheapest Retailer
-
$340 NZD
$191 USD
A
Retailer 2
-
$379 NZD
$213 USD
View
Final sale: no returns
A
Retailer 3
-
$395 NZD
$222 USD
View
A
Retailer 4
-
$422 NZD
$237 USD
View
A
Retailer 5
-
$422 NZD
$237 USD
View
A
Retailer 6
-
$479 NZD
HK$2,100 HKD
View
B+
Retailer 7
-
$570 NZD
$320 USD
View
A
Retailer 8
-
$697 NZD
£308 GBP
View
A
Retailer 9
-
$724 NZD
ZAR 6,573 ZAR
View
A
Retailer 10
-
$737 NZD
$414 USD
View
A
Retailer 11
-
$761 NZD
£337 GBP
View
B+
Retailer 12
-
$778 NZD
€416 EUR
View
B+
Retailer 13
-
$858 NZD
$482 USD
View
B+
Retailer 14
-
$1,029 NZD
A$889 AUD
View
B+
Retailer 15
-
$1,079 NZD
$606 USD
View
B
Retailer 16
-
$1,357 NZD
$762 USD
View
B
Retailer 17
-
$1,377 NZD
SGD 1,045 SGD
View
B
Retailer 18
-
$1,419 NZD
$797 USD
View
B
Retailer 19
-
$1,452 NZD
$815 USD
View
B
Retailer 20
-
$1,974 NZD
£873 GBP
View
B
Retailer 21
-
$2,075 NZD
$1,165 USD
View
Most Expensive
B
Queensmith
LG739581361 · Oct 27
$3,889 NZD
£1,720 GBP
View
21 more retailers have this diamond
Prices start from $340 NZDSave up to $3,549 NZD

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
$340 NZD