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Heart|Natural|GIA

2.10ct J SI2 Heart Natural Diamond

GD • J/SI2 • GIA 6551143401

Certificate GIA 6551143401

Diamond specifications and retailer prices

From £3,405 GBP
As of November 4, 2026
Save £3,127 GBP (48%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £6,532 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.1ct natural heart diamond

This 2.1ct natural heart sits in the two to three carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6551143401. Listed at 8 retailers as of November 4, 2026, with prices from £3,405 to £6,532, a £3,127 spread on the same certified stone. NZ Jewellers lists it at £6,532. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.10
Carat
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryFair
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6551143401
Dimensions8.52 × 9.52 × 4.13 mm
L/W Ratio1.12
Top View
8.52 mm9.52 mm2.10 ctJ / SI2
OriginNatural
CutGood
PolishGood
SymmetryFair
FluorescenceMedium
CertificateGIA 6551143401
Side View
Table 65.0%CrownGirdle: THN-VTKPavilionCulet: SmallDepth 43.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £6,532 GBP|Low: £3,405 GBP|High: £7,274 GBP|Avg: £4,724 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 6£3,405 GBP
Retailer 11£3,425 GBP
Retailer 2£3,837 GBP
Retailer 7£3,905 GBP
Retailer 8£3,905 GBP
Retailer 9£3,905 GBP
Retailer 12£4,374 GBP
Retailer 10£4,507 GBP
Retailer 3£4,808 GBP
Retailer 5£6,203 GBP
NZ Jewellers£6,532 GBP
Retailer 4£7,274 GBP

38 data points across 12 retailers

8 retailers£3,405 GBP to £6,532 GBP

B+
Cheapest Retailer
-
£3,405 GBP
B+
Retailer 2
-
£3,837 GBP
View
Retailer 3
-
£3,905 GBP
View
Price last confirmed 8 days ago
B+
Retailer 4
-
£3,905 GBP
View
B+
Retailer 5
-
£3,905 GBP
View
B+
Retailer 6
-
£4,507 GBP
View
B
Retailer 7
-
£6,203 GBP
View
Most Expensive
C
NZ Jewellers
bc7f243b-bc3b-4f13-8791-eb66aa81a8c5 · Nov 5
£6,532 GBP
$8,743 USD
View
7 more retailers have this diamond
Prices start from £3,405 GBPSave up to £3,127 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.

B+
2.10ct Heart
£3,405 GBP