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Round|Lab Grown|IGI

1.20ct D VVS2 Round Lab Grown Diamond

EX • D/VVS2 • IGI LG655442472

Shape and cutting style on the report: Round brilliant

Certificate IGI LG655442472

Diamond specifications and retailer prices

From $326 NZD
$183 USD
As of October 29, 2026
Save $1,775 NZD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,101 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 LG655442472 or 655442472. Listed at 23 retailers as of October 29, 2026, with prices from $326 to $2,101, a $1,775 spread on the same certified stone. Brilliant Earth lists it at $2,101. 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 angle35.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG655442472
Dimensions6.79 × 6.85 × 4.10 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 mm6.85 mm1.20 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG655442472
Side View
Table 61.0%Crown 35.8°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.1%

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: $2,101 NZD|Low: $313 NZD|High: $2,101 NZD|Avg: $827 NZD
Brilliant Earth
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
Retailer 16
Retailer 17
October 29, 2026
Retailer 5$326 NZD
Retailer 9$363 NZD
Retailer 17$377 NZD
Retailer 3$404 NZD
Retailer 16$404 NZD
Retailer 11$667 NZD
Retailer 13$693 NZD
Retailer 2$725 NZD
Retailer 8$732 NZD
Retailer 12$748 NZD
Retailer 7$842 NZD
Retailer 6$900 NZD
Retailer 14$985 NZD
Retailer 15$1,024 NZD
Retailer 4$1,298 NZD
Retailer 10$1,897 NZD
Brilliant Earth$2,101 NZD

41 data points across 17 retailers

23 retailers$326 NZD to $2,101 NZD

A
Cheapest Retailer
-
$326 NZD
$183 USD
A
Retailer 2
-
$363 NZD
$204 USD
View
Final sale: no returns
A
Retailer 3
-
$377 NZD
$212 USD
View
A
Retailer 4
-
$404 NZD
$227 USD
View
A
Retailer 5
-
$404 NZD
$227 USD
View
A
Retailer 6
-
$456 NZD
HK$2,000 HKD
View
B+
Retailer 7
-
$548 NZD
$308 USD
View
A
Retailer 8
-
$667 NZD
£295 GBP
View
A
Retailer 9
-
$693 NZD
ZAR 6,288 ZAR
View
A
Retailer 10
-
$725 NZD
£321 GBP
View
A
Retailer 11
-
$732 NZD
$411 USD
View
B+
Retailer 12
-
$748 NZD
€400 EUR
View
B+
Retailer 13
-
$842 NZD
$473 USD
View
B+
Retailer 14
-
$900 NZD
A$778 AUD
View
B+
Retailer 15
-
$985 NZD
A$851 AUD
View
B+
Retailer 16
-
$1,024 NZD
$575 USD
View
B
Retailer 17
-
$1,239 NZD
$696 USD
View
Price last confirmed 35 days ago
B
Retailer 18
-
$1,298 NZD
$729 USD
View
B
Retailer 19
-
$1,325 NZD
SGD 1,006 SGD
View
B
Retailer 20
-
$1,394 NZD
$783 USD
View
B
Retailer 21
-
$1,897 NZD
£839 GBP
View
B
Retailer 22
-
$2,028 NZD
$1,139 USD
View
Most Expensive
B
Brilliant Earth
11850986A · Oct 29
$2,101 NZD
$1,180 USD
View
22 more retailers have this diamond
Prices start from $326 NZDSave up to $1,775 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
$326 NZD