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Radiant|Lab Grown|IGI

1.21ct D VVS2 Radiant Lab Grown Diamond

VG • D/VVS2 • IGI LG752562787

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG752562787

Diamond specifications and retailer prices

From $509 NZD
$287 USD
As of October 30, 2026
Save $1,932 NZD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,441 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.21ct lab-grown radiant diamond

This 1.21ct lab-grown radiant 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 LG752562787 or 752562787. Listed at 16 retailers as of October 30, 2026, with prices from $509 to $2,441, a $1,932 spread on the same certified stone. Reve Diamonds lists it at $2,441. 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

1.21
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle30.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752562787
Dimensions7.22 × 5.00 × 3.57 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.22 mm5.00 mm1.21 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752562787
Side View
Table 66.0%Crown 43.6°Girdle: MediumPavilion 30.7°Culet: NoneDepth 71.4%

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 30
Current: $2,378 NZD|Low: $509 NZD|High: $2,502 NZD|Avg: $1,380 NZD|-5.0%
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
Retailer 15
Reve Diamonds
October 30, 2026
Retailer 5$509 NZD
Retailer 13$566 NZD
Retailer 8$742 NZD
Retailer 14$852 NZD
Retailer 3$930 NZD
Retailer 6$946 NZD
Retailer 12$972 NZD
Retailer 2$1,011 NZD
Retailer 9$1,080 NZD
Retailer 11$1,376 NZD
Retailer 15$1,737 NZD
Retailer 4$1,909 NZD
Retailer 10$2,278 NZD
Retailer 7$2,298 NZD
Retailer 1$2,378 NZD
Reve Diamonds$2,441 NZD

18 data points across 16 retailers

16 retailers$509 NZD to $2,441 NZD

A
Cheapest Retailer
-
$509 NZD
$287 USD
Final sale: no returns
A
Retailer 2
-
$529 NZD
$298 USD
View
A
Retailer 3
-
$566 NZD
$319 USD
View
A
Retailer 4
-
$742 NZD
£329 GBP
View
A
Retailer 5
-
$852 NZD
$480 USD
View
B+
Retailer 6
-
$930 NZD
$524 USD
View
B+
Retailer 7
-
$946 NZD
$533 USD
View
B+
Retailer 8
-
$972 NZD
ZAR 8,848 ZAR
View
B+
Retailer 9
-
$1,011 NZD
$570 USD
View
B+
Retailer 10
-
$1,080 NZD
£479 GBP
View
B+
Retailer 11
-
$1,376 NZD
A$1,193 AUD
View
B
Retailer 12
-
$1,737 NZD
$979 USD
View
B
Retailer 13
-
$1,909 NZD
$1,076 USD
View
B
Retailer 14
-
$2,278 NZD
£1,011 GBP
View
B
Retailer 15
-
$2,378 NZD
$1,340 USD
View
Most Expensive
B
Reve Diamonds
11D8BA237 · Oct 30
$2,441 NZD
$1,376 USD
View
15 more retailers have this diamond
Prices start from $509 NZDSave up to $1,932 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
1.21ct Radiant
$509 NZD