CaratHunter
Plans
Round|Lab Grown|GIA

2.12ct D SI1 Round Lab Grown Diamond

EX • D/SI1 • GIA 1488101644

Certificate GIA 1488101644

Diamond specifications and retailer prices

From €620 EUR
$693 USD
As of October 31, 2026
Save €2,372 EUR (79%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €2,992 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 2.12ct lab-grown round diamond

This 2.12ct 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 GIA 1488101644. Listed at 5 retailers as of October 31, 2026, with prices from €620 to €2,992, a €2,372 spread on the same certified stone. MOH London lists it at €2,992. 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

2.12
Carat
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 1488101644
Dimensions8.28 × 8.24 × 5.08 mm
L/W Ratio1.00
Star length55%
Girdle conditionFaceted
Cert comments
This is a man-made diamond produced by CVD (Chemical Vapor Deposition) growth process and has evidence of post-growth treatments to change the color.
Key to symbols
Growth Remnant
Top View
8.28 mm8.24 mm2.12 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1488101644
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.4%

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: Oct 31
Current: €2,992 EUR|Low: €442 EUR|High: €3,032 EUR|Avg: €1,777 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 4€620 EUR
Retailer 2€1,077 EUR
Retailer 3€2,444 EUR
MOH London€2,992 EUR

41 data points across 4 retailers

5 retailers€620 EUR to €2,992 EUR

A
Cheapest Retailer
-
€620 EUR
$693 USD
Final sale: no returns
B+
Retailer 2
-
€1,077 EUR
£947 GBP
View
B
Retailer 3
-
€1,997 EUR
$2,231 USD
View
B
Retailer 4
-
€2,444 EUR
$2,730 USD
View
Most Expensive
B
MOH London
1488101644 · Nov 1
€2,992 EUR
£2,632 GBP
View
4 more retailers have this diamond
Prices start from €620 EURSave up to €2,372 EUR

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
2.12ct Round
€620 EUR