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2.13ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG480180499

Shape and cutting style on the report: Round brilliant

Certificate IGI LG480180499

Diamond specifications and retailer prices

From $564 USD
As of October 28, 2026
Save $813 USD (59%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,377 USD at MOH London · As of October 29, 2026
View at MOH London

About this 2.13ct lab-grown round diamond

This 2.13ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG480180499 or 480180499. Listed at 4 retailers as of October 28, 2026, with prices from $564 to $1,377, a $813 spread on the same certified stone. MOH London lists it at $1,377. 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

2.13
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG480180499
Dimensions8.20 × 8.23 × 5.10 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process.
Top View
8.20 mm8.23 mm2.13 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG480180499
Side View
Table 56.5%Crown 35.4°Girdle: MediumPavilion 40.6°Culet: NoneDepth 62.0%

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: Oct 28
Current: $1,377 USD|Low: $460 USD|High: $5,330 USD|Avg: $2,357 USD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 3$564 USD
Retailer 2$598 USD
Retailer 4$676 USD
MOH London$1,377 USD
Retailer 5$5,330 USD
Retailer 6$5,330 USD

32 data points across 6 retailers

4 retailers$564 USD to $1,377 USD

B+
Cheapest Retailer
-
$564 USD
A
Retailer 2
-
$598 USD
£471 GBP
View
A
Retailer 3
-
$676 USD
View
Most Expensive
B
MOH London
LG480180499 · Oct 29
$1,377 USD
£1,084 GBP
View
3 more retailers have this diamond
Prices start from $564 USDSave up to $813 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
2.13ct Round
$564 USD