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Heart|Natural|GIA

2.03ct G SI1 Heart Natural Diamond

EX • G/SI1 • GIA 6431946582

Certificate GIA 6431946582

Diamond specifications and retailer prices

From $20,095 SGD
As of November 4, 2026
Save $4,495 SGD (18%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $24,590 SGD at Aurelinne · As of November 5, 2026
View at Aurelinne

About this 2.03ct natural heart diamond

This 2.03ct natural heart sits in the two to three carat band, graded G 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 6431946582. Listed at 6 retailers as of November 4, 2026, with prices from $20,095 to $24,590, a $4,495 spread on the same certified stone. Aurelinne lists it at $24,590. 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
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6431946582
Dimensions8.66 × 8.12 × 4.63 mm
L/W Ratio1.07
Top View
8.66 mm8.12 mm2.03 ctG / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6431946582
Side View
Table 61.0%CrownGirdle: MED-MEDPavilionCulet: NoneDepth 53.5%

Caratlytics Score

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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: $24,590 SGD|Low: $20,095 SGD|High: $24,590 SGD|Avg: $22,360 SGD
Aurelinne
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 1, 2026
Retailer 3$20,095 SGD
Retailer 7$20,827 SGD
Retailer 8$21,390 SGD
Retailer 9$21,673 SGD
Retailer 5$21,859 SGD
Retailer 2$23,316 SGD
Retailer 4$23,680 SGD
Retailer 6$24,289 SGD
Aurelinne$24,590 SGD

2 data points across 9 retailers

6 retailers$20,095 SGD to $24,590 SGD

B
Cheapest Retailer
-
$20,095 SGD
B
Retailer 2
-
$21,390 SGD
View
B
Retailer 3
-
$23,316 SGD
View
B
Retailer 4
-
$23,680 SGD
View
B
Retailer 5
-
$24,289 SGD
View
Most Expensive
B
Aurelinne
fb2bded8-2943-4b7e-80f6-cdb4ae9def72 · Nov 5
$24,590 SGD
$19,187 USD
View
5 more retailers have this diamond
Prices start from $20,095 SGDSave up to $4,495 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
$20,095 SGD