CaratHunter
Plans
Heart|Natural|GIA

2.10ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 1242003407

Certificate GIA 1242003407

Diamond specifications and retailer prices

From £4,500 GBP
As of November 3, 2026
Save £1,983 GBP (31%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £6,483 GBP at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 2.1ct natural heart diamond

This 2.1ct natural heart sits in the two to three carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1242003407. Listed at 10 retailers as of November 3, 2026, with prices from £4,500 to £6,483, a £1,983 spread on the same certified stone. The Diamond Guys lists it at £6,483. 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

2.10
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.71°
Pavilion angle39.44°
OriginNatural
Grading LabGIA
CertificateGIA 1242003407
Dimensions7.74 × 8.81 × 5.16 mm
L/W Ratio1.14
Culet sizeNone
Top View
7.74 mm8.81 mm2.10 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1242003407
Side View
Table 60.0%Crown 40.71°Girdle: MED-THKPavilion 39.44°Culet: NoneDepth 58.6%

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 3
Current: £4,808 GBP|Low: £4,500 GBP|High: £6,988 GBP|Avg: £5,444 GBP|-5.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 4£4,500 GBP
Retailer 6£4,771 GBP
Retailer 1£4,808 GBP
Retailer 8£4,860 GBP
Retailer 7£4,971 GBP
Retailer 5£5,010 GBP
Retailer 9£5,790 GBP
Retailer 2£5,938 GBP
Retailer 3£6,381 GBP

43 data points across 9 retailers

10 retailers£4,500 GBP to £6,483 GBP

A
Cheapest Retailer
-
£4,500 GBP
A
Retailer 2
-
£4,771 GBP
View
A
Retailer 3
-
£4,808 GBP
View
A
Retailer 4
-
£4,860 GBP
View
A
Retailer 5
-
£4,971 GBP
View
A
Retailer 6
-
£5,010 GBP
View
Retailer 7
-
£5,790 GBP
View
Price last confirmed 15 days ago
A
Retailer 8
-
£5,938 GBP
View
A
Retailer 9
-
£6,381 GBP
View
Most Expensive
B+
The Diamond Guys
1965868386 · Nov 6
£6,483 GBP
$8,677 USD
View
9 more retailers have this diamond
Prices start from £4,500 GBPSave up to £1,983 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 Heart
£4,500 GBP