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Round|Natural|GIA

0.76ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 6435724419

Certificate GIA 6435724419

Diamond specifications and retailer prices

From HK$8,426 HKD
As of November 6, 2026
Save HK$16,765 HKD (67%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$27,843 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.76ct natural round diamond

This 0.76ct natural round sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6435724419. Listed at 21 retailers as of November 5, 2026, with a 199% 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

0.76
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6435724419
Dimensions5.85 × 5.83 × 3.61 mm
L/W Ratio1.00
Top View
5.85 mm5.83 mm0.76 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6435724419
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.8%

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$8,426 HKD|Low: HK$8,151 HKD|High: HK$20,209 HKD|Avg: HK$12,561 HKD|-3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 1HK$8,426 HKD
Retailer 2HK$8,434 HKD
Retailer 5HK$10,356 HKD
Retailer 8HK$10,536 HKD
Retailer 10HK$11,940 HKD
Retailer 4HK$12,529 HKD
Retailer 7HK$14,749 HKD
Retailer 9HK$14,890 HKD
Retailer 3HK$17,040 HKD
Retailer 6HK$19,990 HKD

39 data points across 10 retailers

21 retailersHK$8,426 HKD to HK$25,191 HKD

A
Cheapest Retailer
-
HK$8,426 HKD
A
Retailer 2
-
HK$8,434 HKD
View
A
Retailer 3
-
HK$10,356 HKD
View
A
Retailer 4
-
HK$10,536 HKD
View
Final sale: no returns
A
Retailer 5
-
HK$10,575 HKD
View
A
Retailer 6
-
HK$11,313 HKD
View
Retailer 7
-
HK$11,415 HKD
View
Price last confirmed 53 days ago
Retailer 8
-
HK$11,415 HKD
View
Price last confirmed 8 days ago
Retailer 9
-
HK$11,415 HKD
View
Price last confirmed 9 days ago
A
Retailer 10
-
HK$11,783 HKD
View
Retailer 11
-
HK$11,940 HKD
View
Price last confirmed 8 days ago
A
Retailer 12
-
HK$12,160 HKD
View
A
Retailer 13
-
HK$12,529 HKD
View
Retailer 14
-
HK$13,172 HKD
View
Price last confirmed 53 days ago
Retailer 15
-
HK$13,172 HKD
View
Price last confirmed 10 days ago
Retailer 16
-
HK$14,890 HKD
View
Price last confirmed 32 days ago
B+
Retailer 17
-
HK$17,040 HKD
View
B+
Retailer 18
-
HK$19,990 HKD
View
B
Retailer 19
-
HK$25,191 HKD
View
Retailer 20
-
HK$27,843 HKD
View
Price last confirmed 53 days ago
Most Expensive
NZ Jewellers
ce16adcd-fc9a-42fe-9faf-7a02da8aab28 · Oct 30
HK$27,843 HKD
$3,549 USD
View
Price last confirmed 7 days ago
20 more retailers have this diamond
Prices start from HK$8,426 HKDSave up to HK$16,765 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
0.76ct Round
HK$8,426 HKD