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5.01ct H SI1 Round Lab Grown Diamond

EX • H/SI1 • IGI LG561264449

Shape and cutting style on the report: Round brilliant

Certificate IGI LG561264449

Diamond specifications and retailer prices

From $959 USD
As of November 1, 2026
Save $1,627 USD (63%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,586 USD at MOH London · As of October 29, 2026
View at MOH London

About this 5.01ct lab-grown round diamond

This 5.01ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG561264449 or 561264449. Listed at 4 retailers as of October 29, 2026, with prices from $959 to $2,586, a $1,627 spread on the same certified stone. MOH London lists it at $2,586. 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

5.01
Carat
H
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG561264449
Dimensions10.81 × 10.89 × 6.70 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
10.81 mm10.89 mm5.01 ctH / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG561264449
Side View
Table 59.5%Crown 36.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.8%

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: $2,586 USD|Low: $910 USD|High: $3,090 USD|Avg: $1,359 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 6$910 USD
Retailer 4$959 USD
Retailer 2$966 USD
Retailer 3$1,063 USD
Retailer 5$1,816 USD
MOH London$2,586 USD

18 data points across 6 retailers

4 retailers$959 USD to $2,586 USD

B+
Cheapest Retailer
-
$959 USD
A
Retailer 2
-
$966 USD
€920 EUR
View
A
Retailer 3
-
$1,063 USD
View
Most Expensive
B+
MOH London
561264449 · Oct 29
$2,586 USD
£2,036 GBP
View
3 more retailers have this diamond
Prices start from $959 USDSave up to $1,627 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
5.01ct Round
$959 USD