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1.63ct D VS2 Round Natural Diamond

EX • D/VS2 • GIA 2434036539

Certificate GIA 2434036539

Diamond specifications and retailer prices

From £6,699 GBP
HK$69,700 HKD
As of October 29, 2026
Save £11,303 GBP (63%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £18,002 GBP at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 1.63ct natural round diamond

This 1.63ct natural round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2434036539. Listed at 16 retailers as of October 29, 2026, with prices from £6,699 to £18,002, a £11,303 spread on the same certified stone. Diamond Quarter lists it at £18,002. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2434036539
Dimensions7.49 × 7.45 × 4.69 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
7.49 mm7.45 mm1.63 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2434036539
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.8%

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 29
Current: £8,234 GBP|Low: £6,439 GBP|High: £12,171 GBP|Avg: £9,257 GBP|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 5£7,611 GBP
Retailer 8£7,700 GBP
Retailer 1£8,234 GBP
Retailer 6£8,482 GBP
Retailer 4£8,836 GBP
Retailer 2£8,911 GBP
Retailer 7£11,094 GBP
Retailer 3£12,091 GBP

40 data points across 8 retailers

16 retailers£6,699 GBP to £18,002 GBP

A
Cheapest Retailer
-
£6,699 GBP
HK$69,700 HKD
A
Retailer 2
-
£7,611 GBP
$10,135 USD
View
A
Retailer 3
-
£7,700 GBP
$10,254 USD
View
Final sale: no returns
A
Retailer 4
-
£7,701 GBP
$10,255 USD
View
A
Retailer 5
-
£8,234 GBP
View
A
Retailer 6
-
£8,342 GBP
$11,109 USD
View
A
Retailer 7
-
£8,470 GBP
$11,280 USD
View
A
Retailer 8
-
£8,482 GBP
A$17,378 AUD
View
A
Retailer 9
-
£8,836 GBP
€11,207 EUR
View
A
Retailer 10
-
£8,911 GBP
View
A
Retailer 11
-
£9,625 GBP
$12,818 USD
View
A
Retailer 12
-
£10,132 GBP
$13,492 USD
View
Retailer 13
-
£11,094 GBP
ZAR 238,669 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 14
-
£12,091 GBP
View
B+
Retailer 15
-
£12,834 GBP
$17,091 USD
View
Most Expensive
B
Diamond Quarter
1.63VS2D24399A8FN · Oct 29
£18,002 GBP
View
15 more retailers have this diamond
Prices start from £6,699 GBPSave up to £11,303 GBP

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 Round
£6,699 GBP