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Round|Natural|GIA

1.63ct D VS2 Round Natural Diamond

EX • D/VS2 • GIA 2434036539

Certificate GIA 2434036539

Diamond specifications and retailer prices

From $15,885 NZD
HK$69,700 HKD
As of October 29, 2026
Save $26,800 NZD (63%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $42,685 NZD 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 $15,885 to $42,685, a $26,800 spread on the same certified stone. Diamond Quarter lists it at $42,685. 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: $21,071 NZD|Low: $15,268 NZD|High: $28,858 NZD|Avg: $21,904 NZD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 5$18,045 NZD
Retailer 8$18,257 NZD
Retailer 2$19,582 NZD
Retailer 6$20,112 NZD
Retailer 4$20,952 NZD
Retailer 1$21,071 NZD
Retailer 7$26,304 NZD
Retailer 3$28,668 NZD

40 data points across 8 retailers

16 retailers$15,885 NZD to $42,685 NZD

A
Cheapest Retailer
-
$15,885 NZD
HK$69,700 HKD
A
Retailer 2
-
$18,045 NZD
$10,135 USD
View
A
Retailer 3
-
$18,257 NZD
$10,254 USD
View
Final sale: no returns
A
Retailer 4
-
$18,259 NZD
$10,255 USD
View
A
Retailer 5
-
$19,582 NZD
£8,660 GBP
View
A
Retailer 6
-
$19,780 NZD
$11,109 USD
View
A
Retailer 7
-
$20,084 NZD
$11,280 USD
View
A
Retailer 8
-
$20,112 NZD
A$17,378 AUD
View
A
Retailer 9
-
$20,952 NZD
€11,207 EUR
View
A
Retailer 10
-
$21,071 NZD
£9,318 GBP
View
A
Retailer 11
-
$22,822 NZD
$12,818 USD
View
A
Retailer 12
-
$24,023 NZD
$13,492 USD
View
Price last confirmed 7 days ago
Retailer 13
-
$26,304 NZD
ZAR 238,669 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$28,668 NZD
£12,678 GBP
View
B+
Retailer 15
-
$30,431 NZD
$17,091 USD
View
Most Expensive
B
Diamond Quarter
1.63VS2D24399A8FN · Oct 29
$42,685 NZD
£18,877 GBP
View
15 more retailers have this diamond
Prices start from $15,885 NZDSave up to $26,800 NZD

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
$15,885 NZD