Heart|Natural|GIA

1.73ct D VVS1 Heart Natural Diamond

EX • D/VVS1 • GIA 6481473836

Certificate GIA 6481473836

Diamond specifications and retailer prices

From $13,885 USD
CA$19,285 CAD
As of October 30, 2026
Save $9,168 USD (40%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $23,053 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.73ct natural heart diamond

This 1.73ct natural heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6481473836. Listed at 16 retailers as of October 29, 2026, with prices from $13,885 to $23,053, a $9,168 spread on the same certified stone. MOH London lists it at $23,053. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
D
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle44.5°
OriginNatural
Grading LabGIA
CertificateGIA 6481473836
Dimensions7.25 × 8.50 × 4.98 mm
L/W Ratio1.17
Top View
7.25 mm8.50 mm1.73 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6481473836
Side View
Table 58.0%CrownGirdle: MED-THKPavilion 44.5°Culet: NoneDepth 58.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $23,053 USD|Low: $13,458 USD|High: $23,833 USD|Avg: $17,223 USD|-3.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 3$13,885 USD
Retailer 9$14,070 USD
Retailer 8$15,616 USD
Retailer 12$15,793 USD
Retailer 4$16,031 USD
Retailer 14$16,136 USD
Retailer 11$16,740 USD
Retailer 13$16,740 USD
Retailer 6$17,218 USD
Retailer 10$17,290 USD
Retailer 5$17,346 USD
Retailer 7$17,765 USD
Retailer 2$17,935 USD
Retailer 15$20,800 USD
MOH London$23,053 USD

43 data points across 15 retailers

16 retailers$13,885 USD to $23,053 USD

B+
Cheapest Retailer
-
$13,885 USD
CA$19,285 CAD
B+
Retailer 2
-
$14,070 USD
View
Final sale: no returns
B+
Retailer 3
-
$15,616 USD
£12,296 GBP
View
B+
Retailer 4
-
$15,793 USD
View
B+
Retailer 5
-
$16,031 USD
View
B+
Retailer 6
-
$16,136 USD
View
B+
Retailer 7
-
$16,740 USD
View
B+
Retailer 8
-
$16,740 USD
View
B+
Retailer 9
-
$16,747 USD
CA$23,260 CAD
View
B+
Retailer 10
-
$17,218 USD
View
B+
Retailer 11
-
$17,290 USD
View
B+
Retailer 12
-
$17,346 USD
View
B+
Retailer 13
-
$17,765 USD
View
B+
Retailer 14
-
$17,935 USD
A$27,592 AUD
View
B
Retailer 15
-
$20,800 USD
View
Most Expensive
B
MOH London
29FA6F55A · Oct 29
$23,053 USD
£18,152 GBP
View
15 more retailers have this diamond
Prices start from $13,885 USDSave up to $9,168 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.

B+
1.73ct Heart
$13,885 USD