Round|Natural|GIA

1.63ct D VS2 Round Natural Diamond

EX • D/VS2 • GIA 2434036539

Certificate GIA 2434036539

Diamond specifications and retailer prices

From $8,922 USD
HK$69,700 HKD
As of October 29, 2026
Save $15,052 USD (63%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $23,973 USD at Diamond Quarter · As of October 28, 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 28, 2026, with prices from $8,922 to $23,973, a $15,052 spread on the same certified stone. Diamond Quarter lists it at $23,973. 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
Color
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: $10,964 USD|Low: $8,575 USD|High: $16,208 USD|Avg: $12,327 USD|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 5$10,135 USD
Retailer 8$10,254 USD
Retailer 1$10,964 USD
Retailer 6$11,296 USD
Retailer 4$11,767 USD
Retailer 2$11,867 USD
Retailer 7$14,774 USD
Retailer 3$16,101 USD

40 data points across 8 retailers

16 retailers$8,922 USD to $23,973 USD

A
Cheapest Retailer
-
$8,922 USD
HK$69,700 HKD
A
Retailer 2
-
$10,135 USD
View
A
Retailer 3
-
$10,254 USD
View
Final sale: no returns
A
Retailer 4
-
$10,255 USD
View
A
Retailer 5
-
$10,964 USD
£8,633 GBP
View
A
Retailer 6
-
$11,109 USD
View
A
Retailer 7
-
$11,280 USD
View
A
Retailer 8
-
$11,296 USD
A$17,378 AUD
View
A
Retailer 9
-
$11,767 USD
€11,207 EUR
View
A
Retailer 10
-
$11,867 USD
£9,344 GBP
View
A
Retailer 11
-
$12,818 USD
View
A
Retailer 12
-
$13,492 USD
View
B+
Retailer 13
-
$14,774 USD
ZAR 238,669 ZAR
View
B+
Retailer 14
-
$16,101 USD
£12,678 GBP
View
B+
Retailer 15
-
$17,091 USD
View
Most Expensive
B
Diamond Quarter
1.63VS2D24399A8FN · Oct 28
$23,973 USD
£18,877 GBP
View
15 more retailers have this diamond
Prices start from $8,922 USDSave up to $15,052 USD

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
$8,922 USD