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Radiant|Lab Grown|IGI

3.09ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG797694746

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

Certificate IGI LG797694746

Diamond specifications and retailer prices

From $605 SGD
$473 USD
As of October 31, 2026
Save $1,734 SGD (74%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,763 SGD at Rare Carat · As of August 20, 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 LG797694746 or 797694746. Listed at 5 retailers as of October 31, 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797694746
Dimensions10.21 × 7.07 × 4.82 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
10.21 mm7.07 mm3.09 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797694746
Side View
Table 65.0%Crown 44.8°Girdle: Slightly ThickPavilion 34.5°Culet: NoneDepth 68.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,763 SGD|Low: $598 SGD|High: $3,989 SGD|Avg: $1,901 SGD
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
October 27, 2026
Retailer 2$605 SGD
Retailer 14$773 SGD
Retailer 7$857 SGD
Retailer 12$1,046 SGD
Retailer 8$1,048 SGD
Retailer 13$1,160 SGD
Retailer 3$1,456 SGD
Retailer 6$1,768 SGD
Retailer 10$2,173 SGD
Retailer 4$2,238 SGD
Retailer 5$2,338 SGD
Rare Carat$2,763 SGD
Retailer 11$3,900 SGD
Retailer 9$3,989 SGD

5 data points across 14 retailers

5 retailers$605 SGD to $2,338 SGD

A
Cheapest Retailer
-
$605 SGD
$473 USD
Final sale: no returns
B+
Retailer 2
-
$857 SGD
$670 USD
View
B+
Retailer 3
-
$1,768 SGD
CA$1,921 CAD
View
B+
Retailer 4
-
$2,338 SGD
$1,829 USD
View
Most Expensive
Rare Carat
797694746 · Aug 20
$2,763 SGD
$2,161 USD
View
Price last confirmed 72 days ago
4 more retailers have this diamond
Prices start from $605 SGDSave up to $1,734 SGD

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
$605 SGD