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Heart|Natural|GIA

2.03ct H SI1 Heart Natural Diamond

VG • H/SI1 • GIA 6451178862

Certificate GIA 6451178862

Diamond specifications and retailer prices

From $22,141 SGD
As of November 4, 2026
Save $10,590 SGD (32%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $35,987 SGD at MOH London · As of November 4, 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 6451178862. Listed at 10 retailers as of November 4, 2026, with a 48% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.03
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle37.4°
OriginNatural
Grading LabGIA
CertificateGIA 6451178862
Dimensions8.83 × 8.27 × 4.81 mm
L/W Ratio1.07
Top View
8.83 mm8.27 mm2.03 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6451178862
Side View
Table 57.0%CrownGirdle: MED-THKPavilion 37.4°Culet: NDepth 54.4%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $35,987 SGD|Low: $19,253 SGD|High: $36,518 SGD|Avg: $27,236 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 4$22,141 SGD
Retailer 8$23,105 SGD
Retailer 3$23,810 SGD
Retailer 5$24,259 SGD
Retailer 7$25,030 SGD
Retailer 9$25,992 SGD
Retailer 2$31,726 SGD
Retailer 6$32,731 SGD
MOH London$35,987 SGD

43 data points across 9 retailers

10 retailers$22,141 SGD to $32,731 SGD

B
Cheapest Retailer
-
$22,141 SGD
Final sale: no returns
Retailer 2
-
$23,105 SGD
View
Price last confirmed 8 days ago
B
Retailer 3
-
$23,297 SGD
View
B
Retailer 4
-
$23,810 SGD
View
B
Retailer 5
-
$24,259 SGD
View
B
Retailer 6
-
$25,030 SGD
View
B
Retailer 7
-
$25,992 SGD
View
B
Retailer 8
-
$31,726 SGD
View
C
Retailer 9
-
$32,731 SGD
View
Most Expensive
MOH London
74702CF50 · Nov 4
$35,987 SGD
£22,110 GBP
View
Price under review
9 more retailers have this diamond
Prices start from $22,141 SGDSave up to $10,590 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
$22,141 SGD