Radiant|Lab Grown|IGI

2.61ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG530215541

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

Certificate IGI LG530215541

Diamond specifications and retailer prices

From $2,640 USD
As of October 28, 2026
Save $3,205 USD (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $9,002 USD at Loose Grown Diamond · As of October 26, 2026
View at Loose Grown Diamond

About this 2.61ct lab-grown radiant diamond

This 2.61ct lab-grown radiant sits in the two to three carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG530215541 or 530215541. Listed at 16 retailers as of October 28, 2026, with a 121% 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

2.61
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.2°
Pavilion angle28.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530215541
Dimensions9.49 × 6.53 × 4.47 mm
L/W Ratio1.45
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
9.49 mm6.53 mm2.61 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530215541
Side View
Table 66.0%Crown 48.2°Girdle: Slightly ThickPavilion 28.7°Culet: NoneDepth 68.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $9,002 USD|Low: $2,640 USD|High: $15,235 USD|Avg: $8,118 USD|+0.3%
Loose Grown Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 7$2,640 USD
Retailer 9$5,022 USD
Retailer 13$5,263 USD
Retailer 3$5,624 USD
Retailer 10$5,825 USD
Retailer 12$6,915 USD
Retailer 8$7,304 USD
Retailer 2$7,451 USD
Retailer 4$8,245 USD
Loose Grown Diamond$9,002 USD
Retailer 6$11,869 USD
Retailer 11$14,729 USD
Retailer 5$15,235 USD

41 data points across 13 retailers

16 retailers$2,640 USD to $5,845 USD

B+
Cheapest Retailer
-
$2,640 USD
B
Retailer 2
-
$5,022 USD
View
B
Retailer 3
-
$5,263 USD
View
B
Retailer 4
-
$5,318 USD
View
B
Retailer 5
-
$5,624 USD
View
Final sale: no returns
B
Retailer 6
-
$5,825 USD
View
B
Retailer 7
-
$5,825 USD
View
Price last confirmed 13 days ago
B
Retailer 8
-
$5,845 USD
View
B
Retailer 9
-
$6,915 USD
View
Price under review
B
Retailer 10
-
$7,304 USD
View
Price under review
B
Retailer 11
-
$7,451 USD
£5,867 GBP
View
Price under review
B
Retailer 12
-
$8,245 USD
£6,492 GBP
View
Price under review
Most Expensive
B
Loose Grown Diamond
530215541 · Oct 26
$9,002 USD
View
Price under review
12 more retailers have this diamond
Prices start from $2,640 USDSave up to $3,205 USD

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.

B+
2.61ct Radiant
$2,640 USD