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Marquise|Natural|GIA

0.70ct H SI1 Marquise Natural Diamond

VG • H/SI1 • GIA 2554597115

Certificate GIA 2554597115

Diamond specifications and retailer prices

From HK$7,532 HKD
$960 USD
As of November 1, 2026
Save HK$11,231 HKD (60%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$24,982 HKD at NZ Jewellers · As of November 3, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2554597115. Listed at 22 retailers as of November 1, 2026, with a 149% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.7°
Pavilion angle39.7°
OriginNatural
Grading LabGIA
CertificateGIA 2554597115
Dimensions8.62 × 4.66 × 3.00 mm
L/W Ratio1.85
Girdle conditionFaceted
Top View
8.62 mm4.66 mm0.70 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554597115
Side View
Table 60.0%Crown 38.7°Girdle: STK-THKPavilion 39.7°Culet: NDepth 64.3%

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 1
Current: HK$24,982 HKD|Low: HK$7,532 HKD|High: HK$25,978 HKD|Avg: HK$12,440 HKD|-3.8%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 3, 2026
Retailer 9HK$7,532 HKD
Retailer 3HK$7,934 HKD
Retailer 20HK$8,568 HKD
Retailer 4HK$8,890 HKD
Retailer 18HK$9,282 HKD
Retailer 13HK$9,635 HKD
Retailer 14HK$9,651 HKD
Retailer 21HK$9,721 HKD
Retailer 6HK$10,278 HKD
Retailer 7HK$10,710 HKD
Retailer 10HK$11,141 HKD
Retailer 11HK$11,141 HKD
Retailer 12HK$11,534 HKD
Retailer 2HK$11,699 HKD
Retailer 17HK$12,868 HKD
Retailer 15HK$12,913 HKD
Retailer 5HK$12,961 HKD
Retailer 16HK$13,272 HKD
Retailer 8HK$15,319 HKD
Retailer 19HK$18,763 HKD
NZ JewellersHK$24,982 HKD

25 data points across 21 retailers

22 retailersHK$7,532 HKD to HK$18,763 HKD

B+
Cheapest Retailer
-
HK$7,532 HKD
$960 USD
B+
Retailer 2
-
HK$7,934 HKD
View
B
Retailer 3
-
HK$8,568 HKD
$1,092 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$8,890 HKD
$1,133 USD
View
B
Retailer 5
-
HK$9,282 HKD
$1,183 USD
View
B
Retailer 6
-
HK$9,635 HKD
$1,228 USD
View
B
Retailer 7
-
HK$9,651 HKD
$1,230 USD
View
B+
Retailer 8
-
HK$9,721 HKD
$1,239 USD
View
B
Retailer 9
-
HK$10,278 HKD
$1,310 USD
View
B
Retailer 10
-
HK$10,710 HKD
$1,365 USD
View
B
Retailer 11
-
HK$11,141 HKD
$1,420 USD
View
B
Retailer 12
-
HK$11,141 HKD
$1,420 USD
View
B
Retailer 13
-
HK$11,534 HKD
$1,470 USD
View
B
Retailer 14
-
HK$11,699 HKD
£1,174 GBP
View
B
Retailer 15
-
HK$12,868 HKD
$1,640 USD
View
B
Retailer 16
-
HK$12,913 HKD
£1,296 GBP
View
B
Retailer 17
-
HK$12,961 HKD
$1,652 USD
View
B
Retailer 18
-
HK$13,272 HKD
€1,611 EUR
View
Retailer 19
-
HK$13,929 HKD
A$2,731 AUD
View
Price last confirmed 28 days ago
B
Retailer 20
-
HK$15,319 HKD
ZAR 31,541 ZAR
View
B
Retailer 21
-
HK$18,763 HKD
£1,883 GBP
View
Most Expensive
NZ Jewellers
543141e6-257f-4288-8d26-031300ca6fd7 · Nov 3
HK$24,982 HKD
$3,184 USD
View
Price under review
21 more retailers have this diamond
Prices start from HK$7,532 HKDSave up to HK$11,231 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$7,532 HKD