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Radiant|Natural|GIA

1.70ct F SI2 Radiant Natural Diamond

EX • F/SI2 • GIA 5543946874

Certificate GIA 5543946874

Diamond specifications and retailer prices

From HK$37,780 HKD
SGD 6,507 SGD
As of October 31, 2026
Save HK$30,040 HKD (44%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$67,821 HKD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 1.7ct natural radiant diamond

This 1.7ct natural radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5543946874. Listed at 11 retailers as of October 26, 2026, with prices from HK$37,780 to HK$67,821, a HK$30,040 spread on the same certified stone. Wholesale Diamonds Direct lists it at HK$67,821. 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

1.70
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5543946874
Dimensions7.93 × 6.02 × 4.06 mm
L/W Ratio1.32
Top View
7.93 mm6.02 mm1.70 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5543946874
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.4%

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 31
Current: HK$47,882 HKD|Low: HK$37,780 HKD|High: HK$71,835 HKD|Avg: HK$48,854 HKD|-4.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
November 2, 2026
Retailer 7HK$37,780 HKD
Retailer 4HK$38,404 HKD
Retailer 5HK$39,278 HKD
Retailer 2HK$40,486 HKD
Retailer 3HK$41,895 HKD
Retailer 6HK$44,174 HKD
Retailer 9HK$46,321 HKD
Retailer 8HK$46,386 HKD
Retailer 1HK$47,882 HKD
Retailer 10HK$63,993 HKD
Wholesale Diamonds DirectHK$67,821 HKD

42 data points across 11 retailers

11 retailersHK$37,780 HKD to HK$67,821 HKD

A
Cheapest Retailer
-
HK$37,780 HKD
SGD 6,507 SGD
A
Retailer 2
-
HK$38,404 HKD
$4,895 USD
View
A
Retailer 3
-
HK$39,278 HKD
$5,006 USD
View
A
Retailer 4
-
HK$40,486 HKD
SGD 6,973 SGD
View
A
Retailer 5
-
HK$41,895 HKD
£4,204 GBP
View
A
Retailer 6
-
HK$44,174 HKD
$5,630 USD
View
A
Retailer 7
-
HK$46,321 HKD
$5,904 USD
View
A
Retailer 8
-
HK$46,386 HKD
$5,912 USD
View
A
Retailer 9
-
HK$47,882 HKD
€5,812 EUR
View
B+
Retailer 10
-
HK$63,993 HKD
$8,156 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
262946616 · Oct 26
HK$67,821 HKD
$8,644 USD
View
10 more retailers have this diamond
Prices start from HK$37,780 HKDSave up to HK$30,040 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
1.70ct Radiant
HK$37,780 HKD