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Oval|Natural|GIA

1.57ct D SI2 Oval Natural Diamond

EX • D/SI2 • GIA 6515234062

Certificate GIA 6515234062

Diamond specifications and retailer prices

From HK$43,873 HKD
$5,592 USD
As of October 31, 2026
Save HK$29,960 HKD (41%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$73,834 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.57ct natural oval diamond

This 1.57ct natural oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6515234062. Listed at 5 retailers as of October 31, 2026, with prices from HK$43,873 to HK$73,834, a HK$29,960 spread on the same certified stone. MOH London lists it at HK$73,834. 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

1.57
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6515234062
Dimensions9.31 × 6.54 × 4.11 mm
L/W Ratio1.42
Top View
9.31 mm6.54 mm1.57 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6515234062
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.9%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: HK$73,834 HKD|Low: HK$43,873 HKD|High: HK$74,232 HKD|Avg: HK$55,098 HKD|+0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 4HK$43,873 HKD
Retailer 2HK$48,074 HKD
Retailer 5HK$49,804 HKD
Retailer 3HK$54,758 HKD
MOH LondonHK$73,834 HKD

40 data points across 5 retailers

5 retailersHK$43,873 HKD to HK$73,834 HKD

A
Cheapest Retailer
-
HK$43,873 HKD
$5,592 USD
A
Retailer 2
-
HK$48,074 HKD
£4,825 GBP
View
Retailer 3
-
HK$49,804 HKD
$6,348 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
HK$54,758 HKD
€6,647 EUR
View
Most Expensive
B+
MOH London
CC193C2D7 · Nov 1
HK$73,834 HKD
£7,410 GBP
View
4 more retailers have this diamond
Prices start from HK$43,873 HKDSave up to HK$29,960 HKD

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
1.57ct Oval
HK$43,873 HKD