CaratHunter
Plans
Radiant|Natural|GIA

1.70ct E VS1 Radiant Natural Diamond

EX • E/VS1 • GIA 6515445631

Certificate GIA 6515445631

Diamond specifications and retailer prices

From HK$126,322 HKD
CA$22,362 CAD
As of October 30, 2026
Save HK$35,299 HKD (22%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$161,621 HKD at Wholesale Diamonds Direct · As of October 27, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6515445631. Listed at 10 retailers as of October 27, 2026, with prices from HK$126,322 to HK$161,621, a HK$35,299 spread on the same certified stone. Wholesale Diamonds Direct lists it at HK$161,621. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6515445631
Dimensions7.57 × 5.87 × 4.00 mm
L/W Ratio1.29
Top View
7.57 mm5.87 mm1.70 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6515445631
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.1%

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: Oct 30
Current: HK$151,428 HKD|Low: HK$126,322 HKD|High: HK$161,621 HKD|Avg: HK$146,752 HKD|+1.5%
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 30, 2026
Retailer 5HK$126,322 HKD
Retailer 2HK$130,278 HKD
Retailer 3HK$132,231 HKD
Retailer 10HK$144,753 HKD
Retailer 7HK$149,461 HKD
Retailer 8HK$149,461 HKD
Retailer 11HK$151,176 HKD
Retailer 1HK$151,428 HKD
Retailer 9HK$154,403 HKD
Retailer 6HK$156,647 HKD
Retailer 4HK$157,057 HKD
Wholesale Diamonds DirectHK$161,621 HKD

36 data points across 12 retailers

10 retailersHK$126,322 HKD to HK$161,621 HKD

B+
Cheapest Retailer
-
HK$126,322 HKD
CA$22,362 CAD
B
Retailer 2
-
HK$144,753 HKD
$18,450 USD
View
B
Retailer 3
-
HK$149,461 HKD
$19,050 USD
View
B
Retailer 4
-
HK$149,461 HKD
$19,050 USD
View
B
Retailer 5
-
HK$151,428 HKD
£15,197 GBP
View
B
Retailer 6
-
HK$154,403 HKD
$19,680 USD
View
B
Retailer 7
-
HK$156,647 HKD
$19,966 USD
View
B
Retailer 8
-
HK$157,057 HKD
€19,065 EUR
View
Retailer 9
-
HK$161,621 HKD
$20,600 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Wholesale Diamonds Direct
574443908 · Oct 27
HK$161,621 HKD
$20,600 USD
View
9 more retailers have this diamond
Prices start from HK$126,322 HKDSave up to HK$35,299 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$126,322 HKD