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Radiant|Lab Grown|IGI

3.69ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG666437122

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

Certificate IGI LG666437122

Diamond specifications and retailer prices

From $735 NZD
$414 USD
As of October 27, 2026
Save $5,795 NZD (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $6,529 NZD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 3.69ct lab-grown radiant diamond

This 3.69ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG666437122 or 666437122. Listed at 10 retailers as of October 27, 2026, with prices from $735 to $6,529, a $5,795 spread on the same certified stone. Do Amore Diamonds lists it at $6,529. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.69
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.8°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG666437122
Dimensions11.03 × 7.58 × 5.09 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.03 mm7.58 mm3.69 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG666437122
Side View
Table 64.0%Crown 41.8°Girdle: MediumPavilion 35°Culet: NoneDepth 67.2%

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 27
Current: $6,529 NZD|Low: $735 NZD|High: $16,324 NZD|Avg: $3,728 NZD|-60.0%
Do Amore Diamonds
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
October 28, 2026
Retailer 14$735 NZD
Retailer 10$823 NZD
Retailer 8$1,139 NZD
Retailer 12$1,439 NZD
Retailer 2$1,446 NZD
Retailer 11$2,555 NZD
Retailer 6$2,736 NZD
Retailer 15$3,231 NZD
Retailer 9$3,714 NZD
Retailer 4$3,953 NZD
Retailer 3$4,523 NZD
Retailer 13$5,358 NZD
Retailer 7$6,079 NZD
Do Amore Diamonds$6,529 NZD
Retailer 5$8,016 NZD

19 data points across 15 retailers

10 retailers$735 NZD to $6,529 NZD

A
Cheapest Retailer
-
$735 NZD
$414 USD
A
Retailer 2
-
$823 NZD
$464 USD
View
A
Retailer 3
-
$1,139 NZD
£506 GBP
View
B+
Retailer 4
-
$1,439 NZD
$811 USD
View
A
Retailer 5
-
$1,446 NZD
$815 USD
View
B+
Retailer 6
-
$2,555 NZD
$1,440 USD
View
B+
Retailer 7
-
$3,231 NZD
$1,821 USD
View
Retailer 8
-
$3,714 NZD
£1,648 GBP
View
Price last confirmed 9 days ago
B
Retailer 9
-
$5,358 NZD
$3,020 USD
View
Most Expensive
B
Do Amore Diamonds
27-94F34ACB2 · Oct 27
$6,529 NZD
$3,680 USD
View
9 more retailers have this diamond
Prices start from $735 NZDSave up to $5,795 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
3.69ct Radiant
$735 NZD