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Radiant|Lab Grown|IGI

3.09ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG763672753

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

Certificate IGI LG763672753

Diamond specifications and retailer prices

From $1,268 NZD
As of November 3, 2026
Save $9,074 NZD (88%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $10,342 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown radiant diamond

This 3.09ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG763672753 or 763672753. Listed at 26 retailers as of November 3, 2026, with prices from $1,268 to $10,342, a $9,074 spread on the same certified stone. Do Amore Diamonds lists it at $10,342. 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

3.09
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763672753
Dimensions7.20 × 7.20 × 4.81 mm
L/W Ratio1.00
Culet sizePointed
Top View
7.20 mm7.20 mm3.09 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG763672753
Side View
Table 66.0%Crown 43.4°Girdle: MediumPavilion 35.2°Culet: NoneDepth 66.8%

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: Nov 3
Current: $10,342 NZD|Low: $1,061 NZD|High: $10,342 NZD|Avg: $3,168 NZD
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
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 9$1,105 NZD
Retailer 5$1,304 NZD
Retailer 3$1,352 NZD
Retailer 16$1,352 NZD
Retailer 14$1,668 NZD
Retailer 4$1,911 NZD
Retailer 11$1,992 NZD
Retailer 18$2,063 NZD
Retailer 2$2,372 NZD
Retailer 13$3,369 NZD
Retailer 17$3,454 NZD
Retailer 15$4,196 NZD
Retailer 10$4,407 NZD
Retailer 6$4,611 NZD
Retailer 7$4,667 NZD
Retailer 8$5,342 NZD
Retailer 12$5,860 NZD
Do Amore Diamonds$10,342 NZD

38 data points across 18 retailers

26 retailers$1,268 NZD to $10,342 NZD

Retailer 1
-
$1,105 NZD
Price last confirmed 28 days ago
Retailer 2
-
$1,238 NZD
View
Price last confirmed 39 days ago
A
Retailer 3
-
$1,268 NZD
View
A
Retailer 4
-
$1,304 NZD
View
Final sale: no returns
Retailer 5
-
$1,352 NZD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$1,352 NZD
View
A
Retailer 7
-
$1,352 NZD
View
Retailer 8
-
$1,352 NZD
View
Price last confirmed 20 days ago
Retailer 9
-
$1,371 NZD
View
Price last confirmed 33 days ago
A
Retailer 10
-
$1,668 NZD
View
A
Retailer 11
-
$1,911 NZD
View
A
Retailer 12
-
$1,992 NZD
View
A
Retailer 13
-
$2,063 NZD
View
A
Retailer 14
-
$2,372 NZD
View
B+
Retailer 15
-
$3,369 NZD
View
B+
Retailer 16
-
$3,454 NZD
View
Retailer 17
-
$3,981 NZD
View
Price last confirmed 36 days ago
Retailer 18
-
$4,196 NZD
View
Price last confirmed 8 days ago
B
Retailer 19
-
$4,196 NZD
View
Retailer 20
-
$4,196 NZD
View
Price last confirmed 20 days ago
Retailer 21
-
$4,407 NZD
View
Price last confirmed 27 days ago
B
Retailer 22
-
$4,611 NZD
View
B
Retailer 23
-
$4,667 NZD
View
B
Retailer 24
-
$5,342 NZD
View
B
Retailer 25
-
$5,860 NZD
View
Most Expensive
B
Do Amore Diamonds
27-E6E5BF18A · Nov 4
$10,342 NZD
$5,830 USD
View
25 more retailers have this diamond
Prices start from $1,268 NZDSave up to $9,074 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
3.09ct Radiant
$1,268 NZD