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Marquise|Natural|GIA

1.71ct J SI2 Marquise Natural Diamond

EX • J/SI2 • GIA 2554350362

Certificate GIA 2554350362

Diamond specifications and retailer prices

From HK$31,682 HKD
SGD 5,457 SGD
As of October 31, 2026
Save HK$33,291 HKD (51%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$64,973 HKD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 1.71ct natural marquise diamond

This 1.71ct natural marquise sits in the one-and-a-half to two 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 2554350362. Listed at 10 retailers as of October 27, 2026, with prices from HK$31,682 to HK$64,973, a HK$33,291 spread on the same certified stone. Wholesale Diamonds Direct lists it at HK$64,973. 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

1.71
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.8°
Pavilion angle41.1°
OriginNatural
Grading LabGIA
CertificateGIA 2554350362
Dimensions11.90 × 6.28 × 3.91 mm
L/W Ratio1.89
Culet sizeNone
Top View
11.90 mm6.28 mm1.71 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2554350362
Side View
Table 59.0%Crown 39.8°Girdle: STK-THKPavilion 41.1°Culet: NoneDepth 62.3%

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$46,470 HKD|Low: HK$31,682 HKD|High: HK$71,960 HKD|Avg: HK$47,931 HKD|-11.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
November 2, 2026
Retailer 5HK$31,682 HKD
Retailer 3HK$37,248 HKD
Retailer 4HK$38,099 HKD
Retailer 8HK$39,259 HKD
Retailer 9HK$39,691 HKD
Retailer 7HK$45,032 HKD
Retailer 6HK$45,058 HKD
Retailer 1HK$46,470 HKD
Retailer 2HK$51,585 HKD
Retailer 10HK$63,575 HKD
Wholesale Diamonds DirectHK$64,973 HKD

30 data points across 11 retailers

10 retailersHK$31,682 HKD to HK$64,973 HKD

A
Cheapest Retailer
-
HK$31,682 HKD
SGD 5,457 SGD
A
Retailer 2
-
HK$37,248 HKD
$4,748 USD
View
A
Retailer 3
-
HK$38,099 HKD
$4,856 USD
View
A
Retailer 4
-
HK$39,259 HKD
SGD 6,762 SGD
View
A
Retailer 5
-
HK$39,691 HKD
$5,059 USD
View
A
Retailer 6
-
HK$45,032 HKD
$5,740 USD
View
B+
Retailer 7
-
HK$45,058 HKD
$5,743 USD
View
B+
Retailer 8
-
HK$46,470 HKD
€5,641 EUR
View
B+
Retailer 9
-
HK$51,585 HKD
$6,575 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
262936743 · Oct 27
HK$64,973 HKD
$8,281 USD
View
9 more retailers have this diamond
Prices start from HK$31,682 HKDSave up to HK$33,291 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
1.71ct Marquise
HK$31,682 HKD