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Radiant|Natural|GIA

1.70ct D IF Radiant Natural Diamond

EX • D/IF • GIA 1132849080

Certificate GIA 1132849080

Diamond specifications and retailer prices

From HK$148,937 HKD
As of November 4, 2026
Save HK$39,612 HKD (21%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$188,549 HKD at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 1.7ct natural radiant diamond

This 1.7ct natural radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1132849080. Listed at 4 retailers as of November 4, 2026, with prices from HK$148,937 to HK$188,549, a HK$39,612 spread on the same certified stone. 77 Diamonds lists it at HK$188,549. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1132849080
Dimensions7.27 × 6.53 × 4.24 mm
L/W Ratio1.11
Top View
7.27 mm6.53 mm1.70 ctD / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 1132849080
Side View
Table 66.0%CrownGirdle: ThickPavilionCuletDepth 64.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$188,549 HKD|Low: HK$147,226 HKD|High: HK$192,211 HKD|Avg: HK$162,898 HKD|+0.5%
77 Diamonds
Retailer 2
Retailer 3
November 5, 2026
Retailer 3HK$148,937 HKD
Retailer 2HK$150,098 HKD
77 DiamondsHK$188,549 HKD

34 data points across 3 retailers

4 retailersHK$148,937 HKD to HK$188,549 HKD

B+
Cheapest Retailer
-
HK$148,937 HKD
B+
Retailer 2
-
HK$150,098 HKD
View
B+
Retailer 3
-
HK$158,148 HKD
View
Most Expensive
B+
77 Diamonds
RADZNEMFQRTC · Nov 5
HK$188,549 HKD
£18,923 GBP
View
3 more retailers have this diamond
Prices start from HK$148,937 HKDSave up to HK$39,612 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.

B+
1.70ct Radiant
HK$148,937 HKD