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Round|Lab Grown|IGI

2.60ct K SI1 Round Lab Grown Diamond

EX • K/SI1 • IGI LG476185649

Shape and cutting style on the report: Round brilliant

Certificate IGI LG476185649

Diamond specifications and retailer prices

From $2,265 USD
As of November 5, 2026
Save $4,843 USD (68%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,108 USD at MOH London · As of November 5, 2026
View at MOH London

About this 2.6ct lab-grown round diamond

This 2.6ct lab-grown round 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 LG476185649 or 476185649. Listed at 10 retailers as of November 5, 2026, with prices from $2,265 to $7,108, a $4,843 spread on the same certified stone. MOH London lists it at $7,108. 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

2.60
Carat
K
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG476185649
Dimensions8.79 × 8.86 × 5.42 mm
L/W Ratio1.01
Girdle conditionFaceted
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
8.79 mm8.86 mm2.60 ctK / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG476185649
Side View
Table 61.0%Crown 35°GirdlePavilion 41.5°Culet: NoneDepth 61.4%

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: $7,108 USD|Low: $2,174 USD|High: $7,214 USD|Avg: $3,685 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 5$2,265 USD
Retailer 2$2,547 USD
Retailer 6$2,627 USD
Retailer 8$2,627 USD
Retailer 3$2,790 USD
Retailer 9$3,349 USD
Retailer 4$4,026 USD
Retailer 7$4,102 USD
MOH London$7,108 USD

40 data points across 9 retailers

10 retailers$2,265 USD to $7,108 USD

A
Cheapest Retailer
-
$2,265 USD
A
Retailer 2
-
$2,464 USD
View
A
Retailer 3
-
$2,547 USD
View
Retailer 4
-
$2,627 USD
View
Price last confirmed 26 days ago
B+
Retailer 5
-
$2,627 USD
View
B+
Retailer 6
-
$2,790 USD
View
B
Retailer 7
-
$3,611 USD
View
B
Retailer 8
-
$4,026 USD
View
B
Retailer 9
-
$4,102 USD
View
Most Expensive
B
MOH London
LG476185649 · Nov 5
$7,108 USD
£5,597 GBP
View
9 more retailers have this diamond
Prices start from $2,265 USDSave up to $4,843 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
2.60ct Round
$2,265 USD