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0.77ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 2307948672

Certificate GIA 2307948672

Diamond specifications and retailer prices

From HK$7,374 HKD
As of November 4, 2026
Save HK$14,137 HKD (66%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$21,512 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.77ct natural round diamond

This 0.77ct natural round sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2307948672. Listed at 16 retailers as of November 4, 2026, with prices from HK$7,374 to HK$21,512, a HK$14,137 spread on the same certified stone. NZ Jewellers lists it at HK$21,512. 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

0.77
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceMedium
Crown angle31.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2307948672
Dimensions5.93 × 5.92 × 3.63 mm
L/W Ratio1.00
Top View
5.93 mm5.92 mm0.77 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2307948672
Side View
Table 58.0%Crown 31.5°Girdle: THN-STKPavilion 41.8°Culet: NoneDepth 61.2%

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 4
Current: HK$21,512 HKD|Low: HK$7,076 HKD|High: HK$22,531 HKD|Avg: HK$11,273 HKD|-4.5%
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
November 6, 2026
Retailer 16HK$7,374 HKD
Retailer 14HK$7,806 HKD
Retailer 13HK$7,986 HKD
Retailer 3HK$8,300 HKD
Retailer 5HK$8,371 HKD
Retailer 8HK$9,093 HKD
Retailer 10HK$9,218 HKD
Retailer 12HK$9,242 HKD
Retailer 6HK$9,618 HKD
Retailer 11HK$9,885 HKD
Retailer 17HK$9,885 HKD
Retailer 2HK$10,199 HKD
Retailer 4HK$12,882 HKD
Retailer 7HK$13,894 HKD
Retailer 9HK$15,235 HKD
Retailer 15HK$16,875 HKD
NZ JewellersHK$21,512 HKD

28 data points across 17 retailers

16 retailersHK$7,374 HKD to HK$21,512 HKD

A
Cheapest Retailer
-
HK$7,374 HKD
Final sale: no returns
A
Retailer 2
-
HK$7,806 HKD
View
A
Retailer 3
-
HK$7,986 HKD
View
A
Retailer 4
-
HK$8,300 HKD
View
Retailer 5
-
HK$8,371 HKD
View
Price last confirmed 8 days ago
Retailer 6
-
HK$9,093 HKD
View
Price last confirmed 89 days ago
A
Retailer 7
-
HK$9,218 HKD
View
A
Retailer 8
-
HK$9,242 HKD
View
A
Retailer 9
-
HK$9,618 HKD
View
A
Retailer 10
-
HK$9,885 HKD
View
A
Retailer 11
-
HK$9,885 HKD
View
A
Retailer 12
-
HK$10,199 HKD
View
A
Retailer 13
-
HK$12,882 HKD
View
B+
Retailer 14
-
HK$16,875 HKD
View
B
Retailer 15
-
HK$21,386 HKD
View
Most Expensive
B
NZ Jewellers
294b049d-c2fa-4d98-ac44-a0c80eaf8f5c · Nov 5
HK$21,512 HKD
$2,742 USD
View
15 more retailers have this diamond
Prices start from HK$7,374 HKDSave up to HK$14,137 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
0.77ct Round
HK$7,374 HKD