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Cushion|Natural|GIA

2.10ct I IF Cushion Natural Diamond

ID • I/IF • GIA 6512001681

Certificate GIA 6512001681

Diamond specifications and retailer prices

From £5,846 GBP
HK$61,200 HKD
As of November 1, 2026
Save £5,383 GBP (48%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £11,229 GBP at With Clarity · As of November 1, 2026
View at With Clarity

About this 2.1ct natural cushion diamond

This 2.1ct natural cushion sits in the two to three carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6512001681. Listed at 6 retailers as of November 1, 2026, with prices from £5,846 to £11,229, a £5,383 spread on the same certified stone. With Clarity lists it at £11,229. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.10
Carat
I
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6512001681
Dimensions7.55 × 7.19 × 4.99 mm
L/W Ratio1.05
Top View
7.55 mm7.19 mm2.10 ctI / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6512001681
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.4%

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: Nov 1
Current: £8,409 GBP|Low: £5,846 GBP|High: £11,229 GBP|Avg: £7,651 GBP|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
October 31, 2026
Retailer 3£5,846 GBP
Retailer 6£6,472 GBP
Retailer 5£6,927 GBP
Retailer 2£7,220 GBP
Retailer 4£7,365 GBP
Retailer 7£8,125 GBP
Retailer 1£8,409 GBP
With Clarity£11,229 GBP

17 data points across 8 retailers

6 retailers£5,846 GBP to £11,229 GBP

A
Cheapest Retailer
-
£5,846 GBP
HK$61,200 HKD
A
Retailer 2
-
£6,927 GBP
$9,281 USD
View
A
Retailer 3
-
£7,220 GBP
SGD 13,073 SGD
View
A
Retailer 4
-
£7,365 GBP
$9,868 USD
View
Final sale: no returns
A
Retailer 5
-
£8,409 GBP
€10,730 EUR
View
Most Expensive
B+
With Clarity
6512001681 · Nov 1
£11,229 GBP
$15,046 USD
View
5 more retailers have this diamond
Prices start from £5,846 GBPSave up to £5,383 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
2.10ct Cushion
£5,846 GBP