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Marquise|Natural|GIA

0.70ct D SI1 Marquise Natural Diamond

EX • D/SI1 • GIA 1553012716

Certificate GIA 1553012716

Diamond specifications and retailer prices

From HK$8,323 HKD
As of November 6, 2026
Save HK$8,088 HKD (49%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$26,804 HKD at NZ Jewellers · As of October 17, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1553012716. Listed at 22 retailers as of November 5, 2026, with a 97% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.70
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1553012716
Dimensions8.54 × 4.61 × 2.93 mm
L/W Ratio1.85
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
8.54 mm4.61 mm0.70 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1553012716
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.6%

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 6
Current: HK$26,804 HKD|Low: HK$8,221 HKD|High: HK$26,804 HKD|Avg: HK$13,859 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 17HK$8,323 HKD
Retailer 2HK$8,605 HKD
Retailer 6HK$10,142 HKD
Retailer 15HK$10,502 HKD
Retailer 4HK$10,580 HKD
Retailer 5HK$10,588 HKD
Retailer 8HK$10,988 HKD
Retailer 10HK$11,090 HKD
Retailer 12HK$11,568 HKD
Retailer 9HK$12,046 HKD
Retailer 14HK$12,054 HKD
Retailer 7HK$12,681 HKD
Retailer 11HK$13,778 HKD
Retailer 13HK$15,220 HKD
Retailer 16HK$16,412 HKD
Retailer 18HK$20,228 HKD
Retailer 3HK$22,438 HKD
NZ JewellersHK$26,804 HKD

23 data points across 18 retailers

22 retailersHK$8,323 HKD to HK$16,412 HKD

A
Cheapest Retailer
-
HK$8,323 HKD
A
Retailer 2
-
HK$8,605 HKD
View
B+
Retailer 3
-
HK$10,142 HKD
View
Final sale: no returns
B+
Retailer 4
-
HK$10,502 HKD
View
B+
Retailer 5
-
HK$10,580 HKD
View
B+
Retailer 6
-
HK$10,588 HKD
View
B+
Retailer 7
-
HK$10,698 HKD
View
Retailer 8
-
HK$10,988 HKD
View
Price last confirmed 20 days ago
Retailer 9
-
HK$11,090 HKD
View
Price last confirmed 22 days ago
B
Retailer 10
-
HK$11,568 HKD
View
Retailer 11
-
HK$11,607 HKD
View
Price last confirmed 22 days ago
B+
Retailer 12
-
HK$12,046 HKD
View
B+
Retailer 13
-
HK$12,054 HKD
View
Retailer 14
-
HK$12,681 HKD
View
Price last confirmed 19 days ago
B
Retailer 15
-
HK$13,433 HKD
View
B+
Retailer 16
-
HK$13,778 HKD
View
Retailer 17
-
HK$14,617 HKD
View
Price last confirmed 33 days ago
B
Retailer 18
-
HK$15,220 HKD
View
B
Retailer 19
-
HK$16,412 HKD
View
Retailer 20
-
HK$20,228 HKD
View
Price last confirmed 9 days ago
Retailer 21
-
HK$22,438 HKD
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
b4f24cf1-2f49-4e9e-813a-a7767389106f · Oct 17
HK$26,804 HKD
$3,420 USD
View
Price under review
21 more retailers have this diamond
Prices start from HK$8,323 HKDSave up to HK$8,088 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
0.70ct Marquise
HK$8,323 HKD