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Round|Natural|GIA

0.77ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 5543419058

Certificate GIA 5543419058

Diamond specifications and retailer prices

From HK$10,325 HKD
$1,316 USD
As of October 30, 2026
Save HK$16,986 HKD (62%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$27,311 HKD at NZ Jewellers · As of October 30, 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5543419058. Listed at 11 retailers as of October 30, 2026, with prices from HK$10,325 to HK$27,311, a HK$16,986 spread on the same certified stone. NZ Jewellers lists it at HK$27,311. 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
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5543419058
Dimensions5.86 × 5.88 × 3.63 mm
L/W Ratio1.00
Top View
5.86 mm5.88 mm0.77 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5543419058
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.9%

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: Oct 30
Current: HK$27,311 HKD|Low: HK$9,038 HKD|High: HK$27,311 HKD|Avg: HK$13,640 HKD|+4.8%
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
October 30, 2026
Retailer 12HK$10,325 HKD
Retailer 3HK$10,474 HKD
Retailer 4HK$10,686 HKD
Retailer 10HK$11,196 HKD
Retailer 9HK$11,714 HKD
Retailer 6HK$11,847 HKD
Retailer 14HK$12,922 HKD
Retailer 11HK$13,252 HKD
Retailer 5HK$13,867 HKD
Retailer 13HK$14,022 HKD
Retailer 7HK$14,160 HKD
Retailer 2HK$15,603 HKD
Retailer 8HK$20,616 HKD
NZ JewellersHK$27,311 HKD

44 data points across 14 retailers

11 retailersHK$10,325 HKD to HK$27,311 HKD

A
Cheapest Retailer
-
HK$10,325 HKD
$1,316 USD
Final sale: no returns
A
Retailer 2
-
HK$10,474 HKD
$1,335 USD
View
A
Retailer 3
-
HK$11,196 HKD
$1,427 USD
View
A
Retailer 4
-
HK$11,714 HKD
$1,493 USD
View
A
Retailer 5
-
HK$12,922 HKD
$1,647 USD
View
A
Retailer 6
-
HK$13,252 HKD
£1,330 GBP
View
B+
Retailer 7
-
HK$14,022 HKD
$1,787 USD
View
B+
Retailer 8
-
HK$14,160 HKD
£1,421 GBP
View
B+
Retailer 9
-
HK$15,603 HKD
€1,894 EUR
View
B+
Retailer 10
-
HK$20,616 HKD
£2,069 GBP
View
Most Expensive
B
NZ Jewellers
cba260b1-a5d7-48b9-93db-31b81151c692 · Oct 30
HK$27,311 HKD
$3,481 USD
View
10 more retailers have this diamond
Prices start from HK$10,325 HKDSave up to HK$16,986 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$10,325 HKD