Radiant|Natural|GIA

0.90ct H SI1 Radiant Natural Diamond

EX • H/SI1 • GIA 1568348084

Certificate GIA 1568348084

Diamond specifications and retailer prices

From HK$7,231 HKD
As of October 22, 2026
12 retailers carry this diamond
Most expensive: HK$25,398 HKD at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 0.9ct natural radiant diamond

This 0.9ct natural radiant sits in the just-under-one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1568348084. Listed at 12 retailers as of October 21, 2026. 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

0.90
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1568348084
Dimensions6.47 × 4.77 × 3.19 mm
L/W Ratio1.36
Girdle conditionPolished
Top View
6.47 mm4.77 mm0.90 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1568348084
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.9%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 22
Current: HK$25,398 HKD|Low: HK$7,231 HKD|High: HK$25,586 HKD|Avg: HK$12,512 HKD|-0.7%
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
Retailer 18
Retailer 19
October 22, 2026
Retailer 10HK$7,231 HKD
Retailer 3HK$8,199 HKD
Retailer 2HK$9,235 HKD
Retailer 13HK$9,533 HKD
Retailer 17HK$9,611 HKD
Retailer 15HK$9,792 HKD
Retailer 9HK$9,886 HKD
Retailer 4HK$9,965 HKD
Retailer 6HK$10,091 HKD
Retailer 11HK$11,134 HKD
Retailer 7HK$11,178 HKD
Retailer 18HK$11,204 HKD
Retailer 19HK$12,884 HKD
Retailer 5HK$13,659 HKD
Retailer 14HK$15,082 HKD
Retailer 16HK$15,100 HKD
Retailer 8HK$19,182 HKD
Retailer 12HK$20,034 HKD
NZ JewellersHK$25,398 HKD

18 data points across 19 retailers

12 retailersHK$7,231 HKD to HK$25,398 HKD

Retailer 1
-
HK$7,231 HKD
Price last confirmed 11 days ago
Retailer 2
-
HK$8,199 HKD
$1,045 USD
View
Price last confirmed 12 days ago
Retailer 3
-
HK$9,235 HKD
€1,121 EUR
View
Price last confirmed 11 days ago
Retailer 4
-
HK$9,533 HKD
£957 GBP
View
Price last confirmed 11 days ago
Retailer 5
-
HK$9,682 HKD
$1,234 USD
View
Price last confirmed 18 days ago
Retailer 6
-
HK$9,965 HKD
$1,270 USD
View
Price last confirmed 12 days ago
Retailer 7
-
HK$10,091 HKD
SGD 1,738 SGD
View
Price last confirmed 12 days ago
Retailer 8
-
HK$12,884 HKD
£1,293 GBP
View
Price last confirmed 10 days ago
Retailer 9
-
HK$15,082 HKD
ZAR 31,053 ZAR
View
Price last confirmed 11 days ago
Retailer 10
-
HK$15,100 HKD
$1,925 USD
View
Price last confirmed 12 days ago
Retailer 11
-
HK$19,182 HKD
£1,925 GBP
View
Price last confirmed 14 days ago
Most Expensive
NZ Jewellers
7ac2ec1e-df55-4d09-b65e-a24ae1908ad7 · Oct 21
HK$25,398 HKD
$3,237 USD
View
Price last confirmed 12 days ago
11 more retailers have this diamond

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.

0.90ct Radiant
HK$7,231 HKD