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Heart|Natural|GIA

2.03ct H SI1 Heart Natural Diamond

EX • H/SI1 • GIA 2526694266

Certificate GIA 2526694266

Diamond specifications and retailer prices

From $15,873 SGD
As of November 5, 2026
Save $4,369 SGD (22%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $28,920 SGD at MOH London · As of October 8, 2026
View at MOH London

About this 2.03ct natural heart diamond

This 2.03ct natural heart sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2526694266. Listed at 14 retailers as of November 5, 2026, with a 28% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.09°
OriginNatural
Grading LabGIA
CertificateGIA 2526694266
Dimensions8.26 × 6.88 × 4.80 mm
L/W Ratio1.20
Top View
8.26 mm6.88 mm2.03 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2526694266
Side View
Table 65.0%Crown 32.09°Girdle: ThickPavilionCulet: NoneDepth 69.7%

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 5
Current: $28,920 SGD|Low: $15,589 SGD|High: $28,998 SGD|Avg: $19,730 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 10$15,966 SGD
Retailer 2$16,347 SGD
Retailer 12$16,580 SGD
Retailer 15$16,816 SGD
Retailer 8$16,867 SGD
Retailer 14$17,455 SGD
Retailer 5$18,006 SGD
Retailer 11$18,299 SGD
Retailer 3$19,493 SGD
Retailer 6$19,588 SGD
Retailer 16$19,901 SGD
Retailer 7$20,147 SGD
Retailer 9$20,242 SGD
Retailer 13$22,915 SGD
Retailer 4$24,895 SGD
MOH London$28,920 SGD

39 data points across 16 retailers

14 retailers$15,873 SGD to $20,242 SGD

B+
Cheapest Retailer
-
$15,873 SGD
B+
Retailer 2
-
$15,966 SGD
View
B+
Retailer 3
-
$16,347 SGD
View
B
Retailer 4
-
$16,580 SGD
View
B
Retailer 5
-
$17,455 SGD
View
B
Retailer 6
-
$18,299 SGD
View
Retailer 7
-
$18,346 SGD
View
Price last confirmed 29 days ago
B
Retailer 8
-
$19,493 SGD
View
B
Retailer 9
-
$19,493 SGD
View
Retailer 10
-
$19,901 SGD
View
Price last confirmed 33 days ago
B
Retailer 11
-
$20,147 SGD
View
B
Retailer 12
-
$20,242 SGD
View
Retailer 13
-
$24,895 SGD
View
Price last confirmed 37 days ago
Most Expensive
MOH London
67DE9B872 · Oct 8
$28,920 SGD
£17,768 GBP
View
Price last confirmed 29 days ago
13 more retailers have this diamond
Prices start from $15,873 SGDSave up to $4,369 SGD

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+
2.03ct Heart
$15,873 SGD