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Heart|Natural|GIA

2.03ct J SI2 Heart Natural Diamond

EX • J/SI2 • GIA 1568046921

Certificate GIA 1568046921

Diamond specifications and retailer prices

From £4,276 GBP
As of November 6, 2026
Save £1,274 GBP (23%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £5,550 GBP at GemTrove · As of November 6, 2026
View at GemTrove

About this 2.03ct natural heart diamond

This 2.03ct natural heart sits in the two to three carat band, graded J 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 1568046921. Listed at 5 retailers as of November 6, 2026, with prices from £4,276 to £5,550, a £1,274 spread on the same certified stone. GemTrove lists it at £5,550. 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

2.03
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1568046921
Dimensions8.06 × 8.79 × 5.22 mm
L/W Ratio1.09
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Natural
Top View
8.06 mm8.79 mm2.03 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1568046921
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £4,276 GBP|Low: £4,276 GBP|High: £5,317 GBP|Avg: £4,688 GBP|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 1£4,276 GBP
Retailer 4£4,395 GBP
Retailer 3£4,559 GBP
Retailer 2£4,725 GBP

46 data points across 4 retailers

5 retailers£4,276 GBP to £5,550 GBP

A
Cheapest Retailer
-
£4,276 GBP
A
Retailer 2
-
£4,395 GBP
View
A
Retailer 3
-
£4,559 GBP
View
A
Retailer 4
-
£4,725 GBP
View
Most Expensive
B+
GemTrove
GT-N-01270377-98 · Nov 6
£5,550 GBP
A$11,428 AUD
View
4 more retailers have this diamond
Prices start from £4,276 GBPSave up to £1,274 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
2.03ct Heart
£4,276 GBP