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Round|Natural|GIA

0.75ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 2245097990

Certificate GIA 2245097990

Diamond specifications and retailer prices

From HK$10,038 HKD
SGD 1,729 SGD
As of October 27, 2026
Save HK$8,007 HKD (44%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$18,045 HKD at Helzberg Diamonds · As of October 26, 2026
View at Helzberg Diamonds

About this 0.75ct natural round diamond

This 0.75ct 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 2245097990. Listed at 13 retailers as of October 26, 2026, with prices from HK$10,038 to HK$18,045, a HK$8,007 spread on the same certified stone. Helzberg Diamonds lists it at HK$18,045. 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

0.75
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2245097990
Dimensions5.78 × 5.80 × 3.62 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.78 mm5.80 mm0.75 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245097990
Side View
Table 57.0%Crown 36°Girdle: THN-STKPavilion 41°Culet: NoneDepth 62.6%

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: Oct 27
Current: HK$18,045 HKD|Low: HK$10,071 HKD|High: HK$18,045 HKD|Avg: HK$12,793 HKD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 27, 2026
Retailer 11HK$10,071 HKD
Retailer 9HK$10,199 HKD
Retailer 10HK$10,239 HKD
Retailer 3HK$10,961 HKD
Retailer 2HK$11,124 HKD
Retailer 7HK$12,271 HKD
Retailer 5HK$12,632 HKD
Retailer 8HK$13,601 HKD
Retailer 12HK$14,032 HKD
Retailer 6HK$14,458 HKD
Retailer 4HK$16,376 HKD
Helzberg DiamondsHK$18,045 HKD

11 data points across 12 retailers

13 retailersHK$10,038 HKD to HK$18,045 HKD

A
Cheapest Retailer
-
HK$10,038 HKD
SGD 1,729 SGD
A
Retailer 2
-
HK$10,071 HKD
$1,284 USD
View
A
Retailer 3
-
HK$10,199 HKD
$1,300 USD
View
A
Retailer 4
-
HK$10,239 HKD
$1,305 USD
View
A
Retailer 5
-
HK$10,961 HKD
SGD 1,888 SGD
View
A
Retailer 6
-
HK$11,124 HKD
£1,116 GBP
View
Retailer 7
-
HK$12,271 HKD
$1,564 USD
View
Price last confirmed 7 days ago
A
Retailer 8
-
HK$12,632 HKD
$1,610 USD
View
B+
Retailer 9
-
HK$13,601 HKD
£1,365 GBP
View
B+
Retailer 10
-
HK$14,032 HKD
$1,789 USD
View
B+
Retailer 11
-
HK$14,458 HKD
€1,755 EUR
View
B+
Retailer 12
-
HK$16,376 HKD
$2,087 USD
View
Most Expensive
B
Helzberg Diamonds
XZRIIKLGPNPPG · Oct 26
HK$18,045 HKD
$2,300 USD
View
12 more retailers have this diamond
Prices start from HK$10,038 HKDSave up to HK$8,007 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
0.75ct Round
HK$10,038 HKD