CaratHunter
Plans
Round|Lab Grown|GIA

2.11ct D SI2 Round Lab Grown Diamond

EX • D/SI2 • GIA 6452115417

Certificate GIA 6452115417

Diamond specifications and retailer prices

From £568 GBP
As of November 1, 2026
Save £821 GBP (59%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £1,389 GBP at Adiamor · As of October 31, 2026
View at Adiamor

About this 2.11ct lab-grown round diamond

This 2.11ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6452115417. Listed at 3 retailers as of October 31, 2026, with prices from £568 to £1,389, a £821 spread on the same certified stone. Adiamor lists it at £1,389. 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

2.11
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 6452115417
Dimensions8.22 × 8.28 × 5.06 mm
L/W Ratio1.01
Culet sizeNone
Top View
8.22 mm8.28 mm2.11 ctD / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6452115417
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.3%

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: £1,389 GBP|Low: £564 GBP|High: £2,067 GBP|Avg: £1,405 GBP
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 2£568 GBP
Retailer 3£600 GBP
Adiamor£1,389 GBP
Retailer 4£1,903 GBP
Retailer 6£1,903 GBP
Retailer 5£2,067 GBP

5 data points across 6 retailers

3 retailers£568 GBP to £1,389 GBP

A
Cheapest Retailer
-
£568 GBP
B+
Retailer 2
-
£600 GBP
$804 USD
View
Most Expensive
B
Adiamor
D-82829917 · Oct 31
£1,389 GBP
$1,861 USD
View
2 more retailers have this diamond
Prices start from £568 GBPSave up to £821 GBP

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
2.11ct Round
£568 GBP