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Marquise|Natural|GIA

0.70ct J SI2 Marquise Natural Diamond

VG • J/SI2 • GIA 6237928717

Certificate GIA 6237928717

Diamond specifications and retailer prices

From HK$5,610 HKD
$715 USD
As of November 2, 2026
Save HK$13,456 HKD (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$19,066 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.7ct natural marquise diamond

This 0.7ct natural marquise sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6237928717. Listed at 10 retailers as of October 30, 2026, with prices from HK$5,610 to HK$19,066, a HK$13,456 spread on the same certified stone. NZ Jewellers lists it at HK$19,066. 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

0.70
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6237928717
Dimensions8.30 × 4.73 × 3.03 mm
L/W Ratio1.75
Top View
8.30 mm4.73 mm0.70 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6237928717
Side View
Table 61.0%CrownGirdle: Ext. ThickPavilionCulet: NoneDepth 64.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$19,066 HKD|Low: HK$4,676 HKD|High: HK$19,066 HKD|Avg: HK$8,293 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 10HK$5,610 HKD
Retailer 6HK$6,081 HKD
Retailer 8HK$6,081 HKD
Retailer 9HK$6,316 HKD
Retailer 7HK$7,014 HKD
Retailer 3HK$7,247 HKD
Retailer 2HK$8,069 HKD
Retailer 5HK$8,609 HKD
Retailer 4HK$11,140 HKD
NZ JewellersHK$19,066 HKD

37 data points across 10 retailers

10 retailersHK$5,610 HKD to HK$19,066 HKD

B+
Cheapest Retailer
-
HK$5,610 HKD
$715 USD
Final sale: no returns
B+
Retailer 2
-
HK$6,081 HKD
$775 USD
View
B+
Retailer 3
-
HK$6,081 HKD
$775 USD
View
B+
Retailer 4
-
HK$6,316 HKD
$805 USD
View
B+
Retailer 5
-
HK$7,014 HKD
$894 USD
View
B+
Retailer 6
-
HK$7,247 HKD
£727 GBP
View
B
Retailer 7
-
HK$8,069 HKD
£810 GBP
View
B
Retailer 8
-
HK$8,609 HKD
€1,045 EUR
View
B
Retailer 9
-
HK$11,140 HKD
£1,118 GBP
View
Most Expensive
C
NZ Jewellers
b195709e-c9a8-4277-b156-0991aca43d25 · Oct 30
HK$19,066 HKD
$2,430 USD
View
9 more retailers have this diamond
Prices start from HK$5,610 HKDSave up to HK$13,456 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.

B+
0.70ct Marquise
HK$5,610 HKD