Heart|Natural|GIA

1.63ct D VS1 Heart Natural Diamond

EX • D/VS1 • GIA 2546761880

Certificate GIA 2546761880

Diamond specifications and retailer prices

From $7,590 USD
HK$59,300 HKD
As of October 30, 2026
Save $6,834 USD (47%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $15,312 USD at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 1.63ct natural heart diamond

This 1.63ct natural heart sits in the one-and-a-half to two carat band, graded D 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 2546761880. Listed at 11 retailers as of October 29, 2026, with a 90% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546761880
Dimensions7.02 × 8.21 × 4.70 mm
L/W Ratio1.17
Top View
7.02 mm8.21 mm1.63 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546761880
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 57.2%

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 30
Current: $9,011 USD|Low: $7,590 USD|High: $15,594 USD|Avg: $10,107 USD|-7.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 5$7,590 USD
Retailer 2$7,818 USD
Retailer 3$7,907 USD
Retailer 6$8,237 USD
Retailer 1$9,011 USD
Retailer 9$9,087 USD
Retailer 4$10,867 USD
Retailer 8$10,986 USD
Retailer 7$14,425 USD

45 data points across 9 retailers

11 retailers$7,590 USD to $14,425 USD

A
Cheapest Retailer
-
$7,590 USD
HK$59,300 HKD
A
Retailer 2
-
$7,818 USD
₹744,582 INR
View
A
Retailer 3
-
$7,907 USD
€7,530 EUR
View
A
Retailer 4
-
$8,237 USD
View
Final sale: no returns
A
Retailer 5
-
$9,011 USD
View
Retailer 6
-
$9,087 USD
SGD 12,280 SGD
View
Price last confirmed 18 days ago
B+
Retailer 7
-
$10,867 USD
£8,556 GBP
View
Retailer 8
-
$10,986 USD
View
Price last confirmed 8 days ago
Retailer 9
-
$11,155 USD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$14,425 USD
£11,358 GBP
View
Most Expensive
NZ Jewellers
eb485d58-ba42-4d88-8ce3-d1040d56580d · Oct 21
$15,312 USD
View
Price last confirmed 9 days ago
10 more retailers have this diamond
Prices start from $7,590 USDSave up to $6,834 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 Heart
$7,590 USD