Heart|Natural|GIA

3.21ct D VS1 Heart Natural Diamond

EX • D/VS1 • GIA 7563594207

Certificate GIA 7563594207

Diamond specifications and retailer prices

From $41,942 USD
SGD 56,678 SGD
As of October 30, 2026
Save $22,465 USD (35%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $64,407 USD at Diamonds Direct · As of October 31, 2026
View at Diamonds Direct

About this 3.21ct natural heart diamond

This 3.21ct natural heart sits in the three to five 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 7563594207. Listed at 11 retailers as of October 30, 2026, with prices from $41,942 to $64,407, a $22,465 spread on the same certified stone. Diamonds Direct lists it at $64,407. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.21
Carat
D
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.21°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7563594207
Dimensions10.17 × 8.89 × 6.06 mm
L/W Ratio1.14
Culet sizeNone
Top View
10.17 mm8.89 mm3.21 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7563594207
Side View
Table 58.0%Crown 35.21°Girdle: MED-VTKPavilion 41.2°Culet: NDepth 59.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $64,407 USD|Low: $41,942 USD|High: $65,243 USD|Avg: $50,630 USD
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 5$41,942 USD
Retailer 4$44,440 USD
Retailer 8$45,120 USD
Retailer 7$45,768 USD
Retailer 11$46,851 USD
Retailer 3$46,854 USD
Retailer 2$48,094 USD
Retailer 9$50,294 USD
Retailer 10$55,084 USD
Diamonds Direct$64,407 USD
Retailer 6$64,941 USD

17 data points across 11 retailers

11 retailers$41,942 USD to $64,407 USD

A
Cheapest Retailer
-
$41,942 USD
SGD 56,678 SGD
A
Retailer 2
-
$44,440 USD
£34,992 GBP
View
A
Retailer 3
-
$45,120 USD
View
A
Retailer 4
-
$45,768 USD
View
A
Retailer 5
-
$46,851 USD
View
A
Retailer 6
-
$46,854 USD
View
A
Retailer 7
-
$47,300 USD
SGD 63,919 SGD
View
A
Retailer 8
-
$48,094 USD
A$73,990 AUD
View
B+
Retailer 9
-
$50,294 USD
View
B+
Retailer 10
-
$55,084 USD
View
Most Expensive
B+
Diamonds Direct
1140498 · Oct 31
$64,407 USD
View
10 more retailers have this diamond
Prices start from $41,942 USDSave up to $22,465 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
3.21ct Heart
$41,942 USD