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Radiant|Lab Grown|IGI

3.09ct G VS1 Radiant Lab Grown Diamond

EX • G/VS1 • IGI LG760568845

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

Certificate IGI LG760568845

Diamond specifications and retailer prices

From $839 NZD
$473 USD
As of November 1, 2026
Save $2,406 NZD (74%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,835 NZD at Rare Carat · As of September 9, 2026
View at Rare Carat

About this 3.09ct lab-grown radiant diamond

This 3.09ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG760568845 or 760568845. Listed at 5 retailers as of November 1, 2026, with a 287% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.5°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760568845
Dimensions10.34 × 7.18 × 4.77 mm
L/W Ratio1.44
Culet sizePointed
Top View
10.34 mm7.18 mm3.09 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760568845
Side View
Table 65.0%Crown 46.5°Girdle: MediumPavilion 34.8°Culet: NoneDepth 66.4%

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: Nov 1
Current: $3,835 NZD|Low: $781 NZD|High: $5,589 NZD|Avg: $2,552 NZD
Rare Carat
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
November 1, 2026
Retailer 10$781 NZD
Retailer 2$839 NZD
Retailer 8$1,189 NZD
Retailer 14$1,288 NZD
Retailer 9$1,377 NZD
Retailer 11$1,457 NZD
Retailer 15$1,781 NZD
Retailer 4$2,021 NZD
Retailer 7$2,454 NZD
Retailer 12$3,045 NZD
Retailer 5$3,107 NZD
Retailer 6$3,245 NZD
Rare Carat$3,835 NZD
Retailer 3$5,413 NZD
Retailer 13$5,589 NZD

2 data points across 15 retailers

5 retailers$839 NZD to $3,245 NZD

A
Cheapest Retailer
-
$839 NZD
$473 USD
Final sale: no returns
B+
Retailer 2
-
$1,189 NZD
$670 USD
View
B+
Retailer 3
-
$2,454 NZD
CA$1,921 CAD
View
B+
Retailer 4
-
$3,245 NZD
$1,829 USD
View
Most Expensive
Rare Carat
760568845 · Sep 9
$3,835 NZD
$2,161 USD
View
Price last confirmed 54 days ago
4 more retailers have this diamond
Prices start from $839 NZDSave up to $2,406 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
$839 NZD