CaratHunter
Plans
Round|Natural|GIA

0.82ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 1559374929

Certificate GIA 1559374929

Diamond specifications and retailer prices

From HK$12,340 HKD
$1,573 USD
As of October 27, 2026
Save HK$7,743 HKD (39%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$20,084 HKD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 0.82ct natural round diamond

This 0.82ct 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 1559374929. Listed at 13 retailers as of October 26, 2026, with prices from HK$12,340 to HK$20,084, a HK$7,743 spread on the same certified stone. Wholesale Diamonds Direct lists it at HK$20,084. 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

0.82
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle32°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1559374929
Dimensions6.06 × 6.07 × 3.63 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.06 mm6.07 mm0.82 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1559374929
Side View
Table 59.0%Crown 32°Girdle: MED-STKPavilion 41°Culet: NoneDepth 59.9%

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 27
Current: HK$13,700 HKD|Low: HK$12,340 HKD|High: HK$20,890 HKD|Avg: HK$15,436 HKD|-3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
October 29, 2026
Retailer 8HK$12,340 HKD
Retailer 9HK$12,347 HKD
Retailer 11HK$12,348 HKD
Retailer 6HK$12,987 HKD
Retailer 3HK$13,445 HKD
Retailer 1HK$13,700 HKD
Retailer 4HK$15,494 HKD
Retailer 7HK$16,041 HKD
Retailer 2HK$16,406 HKD
Retailer 5HK$17,323 HKD
Retailer 10HK$18,820 HKD
Wholesale Diamonds DirectHK$20,084 HKD

32 data points across 12 retailers

13 retailersHK$12,340 HKD to HK$20,084 HKD

A
Cheapest Retailer
-
HK$12,340 HKD
$1,573 USD
A
Retailer 2
-
HK$12,347 HKD
$1,574 USD
View
A
Retailer 3
-
HK$12,348 HKD
$1,574 USD
View
A
Retailer 4
-
HK$12,987 HKD
SGD 2,237 SGD
View
A
Retailer 5
-
HK$13,445 HKD
SGD 2,316 SGD
View
A
Retailer 6
-
HK$13,700 HKD
£1,375 GBP
View
B+
Retailer 7
-
HK$15,494 HKD
$1,975 USD
View
B+
Retailer 8
-
HK$16,041 HKD
£1,610 GBP
View
B+
Retailer 9
-
HK$16,406 HKD
$2,091 USD
View
B+
Retailer 10
-
HK$16,687 HKD
$2,127 USD
View
B+
Retailer 11
-
HK$17,323 HKD
€2,103 EUR
View
B+
Retailer 12
-
HK$18,820 HKD
$2,399 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
262897331 · Oct 26
HK$20,084 HKD
$2,560 USD
View
12 more retailers have this diamond
Prices start from HK$12,340 HKDSave up to HK$7,743 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
0.82ct Round
HK$12,340 HKD