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Oval|Lab Grown|IGI

2.61ct K SI1 Oval Lab Grown Diamond

ID • K/SI1 • IGI LG445037400

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445037400

Diamond specifications and retailer prices

From $2,195 USD
As of November 5, 2026
Save $4,693 USD (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,888 USD at MOH London · As of November 5, 2026
View at MOH London

About this 2.61ct lab-grown oval diamond

This 2.61ct lab-grown oval sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG445037400 or 445037400. Listed at 9 retailers as of November 5, 2026, with prices from $2,195 to $6,888, a $4,693 spread on the same certified stone. MOH London lists it at $6,888. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.61
Carat
K
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445037400
Dimensions10.48 × 7.85 × 4.97 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Top View
10.48 mm7.85 mm2.61 ctK / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG445037400
Side View
Table 58.5%Crown 35.9°Girdle: STK-THKPavilion 41°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
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: Nov 5
Current: $6,888 USD|Low: $2,195 USD|High: $9,110 USD|Avg: $4,564 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 4$2,195 USD
Retailer 5$2,546 USD
Retailer 3$2,710 USD
Retailer 7$3,255 USD
Retailer 6$3,977 USD
Retailer 2$3,990 USD
MOH London$6,888 USD
Retailer 8$9,110 USD

16 data points across 8 retailers

9 retailers$2,195 USD to $6,888 USD

A
Cheapest Retailer
-
$2,195 USD
A
Retailer 2
-
$2,388 USD
View
Retailer 3
-
$2,546 USD
View
Price last confirmed 26 days ago
A
Retailer 4
-
$2,546 USD
View
A
Retailer 5
-
$2,710 USD
View
B+
Retailer 6
-
$3,499 USD
View
B
Retailer 7
-
$3,977 USD
View
B
Retailer 8
-
$3,990 USD
View
Most Expensive
B
MOH London
LG445037400 · Nov 5
$6,888 USD
£5,424 GBP
View
8 more retailers have this diamond
Prices start from $2,195 USDSave up to $4,693 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.

A
2.61ct Oval
$2,195 USD