Heart|Natural|GIA

1.03ct D VS1 Heart Natural Diamond

EX • D/VS1 • GIA 2387916410

Certificate GIA 2387916410

Diamond specifications and retailer prices

From $2,706 USD
As of November 3, 2026
Save $1,592 USD (37%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,298 USD at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 1.03ct natural heart diamond

This 1.03ct natural heart sits in the classic one-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 2387916410. Listed at 9 retailers as of November 3, 2026, with prices from $2,706 to $4,298, a $1,592 spread on the same certified stone. 77 Diamonds lists it at $4,298. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2387916410
Dimensions5.91 × 5.57 × 3.78 mm
L/W Ratio1.06
Top View
5.91 mm5.57 mm1.03 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2387916410
Side View
Table 58.0%CrownGirdle: MED-VTHPavilionCulet: NoneDepth 68.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: $4,298 USD|Low: $2,658 USD|High: $4,354 USD|Avg: $3,507 USD|+1.1%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 4$2,920 USD
Retailer 6$2,924 USD
Retailer 5$2,958 USD
Retailer 7$2,992 USD
Retailer 9$3,053 USD
Retailer 3$3,333 USD
Retailer 8$4,166 USD
Retailer 2$4,288 USD
77 Diamonds$4,298 USD

42 data points across 9 retailers

9 retailers$2,706 USD to $4,298 USD

A
Cheapest Retailer
-
$2,706 USD
Retailer 2
-
$2,920 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$2,924 USD
View
Final sale: no returns
A
Retailer 4
-
$2,958 USD
View
A
Retailer 5
-
$2,992 USD
View
B+
Retailer 6
-
$3,333 USD
View
Retailer 7
-
$4,166 USD
View
Price last confirmed 13 days ago
B+
Retailer 8
-
$4,288 USD
View
Most Expensive
B+
77 Diamonds
CUSMBMN45J3N3 · Nov 5
$4,298 USD
£3,384 GBP
View
8 more retailers have this diamond
Prices start from $2,706 USDSave up to $1,592 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
1.03ct Heart
$2,706 USD