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Radiant|Natural|GIA

1.63ct F VS1 Radiant Natural Diamond

EX • F/VS1 • GIA 6532172217

Certificate GIA 6532172217

Diamond specifications and retailer prices

From $10,940 SGD
₹814,695 INR
As of November 2, 2026
Save $7,954 SGD (42%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $18,894 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.63ct natural radiant diamond

This 1.63ct natural radiant sits in the one-and-a-half to two carat band, graded F 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 6532172217. Listed at 8 retailers as of October 29, 2026, with prices from $10,940 to $18,894, a $7,954 spread on the same certified stone. MOH London lists it at $18,894. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6532172217
Dimensions6.77 × 6.35 × 4.34 mm
L/W Ratio1.07
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Needle, Pinpoint
Top View
6.77 mm6.35 mm1.63 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6532172217
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.3%

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: Nov 2
Current: $18,894 SGD|Low: $10,918 SGD|High: $19,021 SGD|Avg: $13,457 SGD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 3, 2026
Retailer 3$10,940 SGD
Retailer 6$11,119 SGD
Retailer 7$12,229 SGD
Retailer 2$13,171 SGD
Retailer 5$13,237 SGD
Retailer 4$15,139 SGD
MOH London$18,894 SGD

46 data points across 7 retailers

8 retailers$10,940 SGD to $18,894 SGD

A
Cheapest Retailer
-
$10,940 SGD
₹814,695 INR
A
Retailer 2
-
$11,119 SGD
€8,280 EUR
View
A
Retailer 3
-
$12,229 SGD
$9,562 USD
View
A
Retailer 4
-
$13,171 SGD
£8,109 GBP
View
Retailer 5
-
$13,237 SGD
A$15,924 AUD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$14,357 SGD
$11,226 USD
View
B+
Retailer 7
-
$15,139 SGD
€11,274 EUR
View
Most Expensive
B+
MOH London
2C2349821 · Oct 29
$18,894 SGD
£11,633 GBP
View
7 more retailers have this diamond
Prices start from $10,940 SGDSave up to $7,954 SGD

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
1.63ct Radiant
$10,940 SGD