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Radiant|Lab Grown|IGI

6.90ct D VS2 Radiant Lab Grown Diamond

GD • D/VS2 • IGI LG587318329

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

Certificate IGI LG587318329

Diamond specifications and retailer prices

From $3,080 NZD
$1,736 USD
As of October 30, 2026
Save $21,068 NZD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $24,148 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 6.9ct lab-grown radiant diamond

This 6.9ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG587318329 or 587318329. Listed at 20 retailers as of October 29, 2026, with prices from $3,080 to $24,148, a $21,068 spread on the same certified stone. Do Amore Diamonds lists it at $24,148. 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

6.90
Carat
D
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle53°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG587318329
Dimensions13.25 × 9.24 × 6.30 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
13.25 mm9.24 mm6.90 ctD / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG587318329
Side View
Table 68.0%Crown 53°Girdle: MediumPavilion 35.9°Culet: NoneDepth 68.2%

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: $5,423 NZD|Low: $3,449 NZD|High: $11,413 NZD|Avg: $6,882 NZD|+0.2%
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 30, 2026
Retailer 12$3,449 NZD
Retailer 9$3,868 NZD
Retailer 2$4,317 NZD
Retailer 6$5,021 NZD
Retailer 1$5,423 NZD
Retailer 4$5,626 NZD
Retailer 8$6,160 NZD
Retailer 3$7,490 NZD
Retailer 11$9,626 NZD
Retailer 7$10,255 NZD
Retailer 10$10,403 NZD
Retailer 5$11,323 NZD

43 data points across 12 retailers

20 retailers$3,080 NZD to $24,148 NZD

A
Cheapest Retailer
-
$3,080 NZD
$1,736 USD
A
Retailer 2
-
$3,352 NZD
$1,889 USD
View
B+
Retailer 3
-
$3,449 NZD
$1,944 USD
View
Final sale: no returns
B+
Retailer 4
-
$3,573 NZD
$2,014 USD
View
Retailer 5
-
$3,573 NZD
$2,014 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$3,868 NZD
$2,180 USD
View
B+
Retailer 7
-
$4,317 NZD
$2,433 USD
View
B+
Retailer 8
-
$5,021 NZD
$2,830 USD
View
B+
Retailer 9
-
$5,423 NZD
£2,407 GBP
View
B+
Retailer 10
-
$5,626 NZD
$3,171 USD
View
B+
Retailer 11
-
$6,160 NZD
$3,472 USD
View
B
Retailer 12
-
$7,392 NZD
$4,166 USD
View
B
Retailer 13
-
$7,490 NZD
£3,324 GBP
View
B
Retailer 14
-
$9,626 NZD
$5,425 USD
View
B
Retailer 15
-
$10,255 NZD
$5,780 USD
View
Retailer 16
-
$10,403 NZD
A$9,020 AUD
View
Price last confirmed 21 days ago
B
Retailer 17
-
$11,323 NZD
£5,025 GBP
View
Retailer 18
-
$13,810 NZD
$7,783 USD
View
Price last confirmed 11 days ago
C
Retailer 19
-
$21,185 NZD
$11,940 USD
View
Most Expensive
C
Do Amore Diamonds
23-587318329 · Oct 29
$24,148 NZD
$13,610 USD
View
19 more retailers have this diamond
Prices start from $3,080 NZDSave up to $21,068 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
6.90ct Radiant
$3,080 NZD