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Marquise|Natural|GIA

0.71ct I SI2 Marquise Natural Diamond

EX • I/SI2 • GIA 1549814517

Certificate GIA 1549814517

Diamond specifications and retailer prices

From HK$6,162 HKD
₹74,806 INR
As of November 2, 2026
Save HK$14,111 HKD (70%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$20,273 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.71ct natural marquise diamond

This 0.71ct natural marquise sits in the half to three-quarter carat band, graded I 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 1549814517. Listed at 13 retailers as of October 30, 2026, with prices from HK$6,162 to HK$20,273, a HK$14,111 spread on the same certified stone. NZ Jewellers lists it at HK$20,273. 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

0.71
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1549814517
Dimensions8.78 × 4.72 × 2.98 mm
L/W Ratio1.86
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Twinning Wisp
Top View
8.78 mm4.72 mm0.71 ctI / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 1549814517
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.0%

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: Nov 2
Current: HK$20,273 HKD|Low: HK$6,150 HKD|High: HK$20,273 HKD|Avg: HK$10,349 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 2HK$6,162 HKD
Retailer 12HK$7,665 HKD
Retailer 3HK$7,963 HKD
Retailer 11HK$8,309 HKD
Retailer 13HK$8,309 HKD
Retailer 10HK$8,630 HKD
Retailer 4HK$9,587 HKD
Retailer 5HK$9,587 HKD
Retailer 7HK$9,721 HKD
Retailer 6HK$11,028 HKD
Retailer 9HK$11,657 HKD
Retailer 8HK$15,225 HKD
NZ JewellersHK$20,273 HKD

27 data points across 13 retailers

13 retailersHK$6,162 HKD to HK$20,273 HKD

A
Cheapest Retailer
-
HK$6,162 HKD
₹74,806 INR
B+
Retailer 2
-
HK$7,665 HKD
$977 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$7,963 HKD
$1,015 USD
View
B+
Retailer 4
-
HK$8,309 HKD
$1,059 USD
View
B+
Retailer 5
-
HK$8,309 HKD
$1,059 USD
View
B
Retailer 6
-
HK$8,630 HKD
$1,100 USD
View
B
Retailer 7
-
HK$9,587 HKD
$1,222 USD
View
B
Retailer 8
-
HK$9,587 HKD
$1,222 USD
View
B
Retailer 9
-
HK$9,721 HKD
£976 GBP
View
B
Retailer 10
-
HK$11,028 HKD
£1,107 GBP
View
B
Retailer 11
-
HK$11,657 HKD
€1,415 EUR
View
B
Retailer 12
-
HK$15,225 HKD
£1,528 GBP
View
Most Expensive
C
NZ Jewellers
ba3b7bd1-aadc-4824-a268-280f77638ab7 · Oct 30
HK$20,273 HKD
$2,584 USD
View
12 more retailers have this diamond
Prices start from HK$6,162 HKDSave up to HK$14,111 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
0.71ct Marquise
HK$6,162 HKD