Heart|Natural|GIA

1.90ct D VS1 Heart Natural Diamond

EX • D/VS1 • GIA 6435093246

Certificate GIA 6435093246

Diamond specifications and retailer prices

From $25,815 CAD
€17,600 EUR
As of October 30, 2026
Save $6,908 CAD (21%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $47,490 CAD at MOH London · As of October 8, 2026
View at MOH London

About this 1.9ct natural heart diamond

This 1.9ct 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 6435093246. Listed at 21 retailers as of October 30, 2026, with a 27% 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

1.90
Carat
D
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6435093246
Dimensions8.55 × 7.52 × 4.47 mm
L/W Ratio1.14
Top View
8.55 mm7.52 mm1.90 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6435093246
Side View
Table 58.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 59.4%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $47,490 CAD|Low: $25,140 CAD|High: $47,616 CAD|Avg: $31,813 CAD|+3.4%
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
Retailer 16
October 31, 2026
Retailer 9$25,815 CAD
Retailer 8$26,703 CAD
Retailer 10$27,193 CAD
Retailer 12$27,614 CAD
Retailer 6$27,694 CAD
Retailer 4$29,384 CAD
Retailer 3$31,067 CAD
Retailer 15$31,067 CAD
Retailer 13$31,115 CAD
Retailer 14$32,101 CAD
Retailer 5$32,193 CAD
Retailer 2$32,723 CAD
Retailer 11$33,662 CAD
Retailer 7$34,228 CAD
Retailer 16$43,436 CAD
MOH London$47,490 CAD

41 data points across 16 retailers

21 retailers$25,815 CAD to $32,723 CAD

B+
Cheapest Retailer
-
$25,815 CAD
€17,600 EUR
B+
Retailer 2
-
$26,703 CAD
$19,116 USD
View
B+
Retailer 3
-
$26,882 CAD
View
B+
Retailer 4
-
$27,193 CAD
$19,467 USD
View
Retailer 5
-
$27,694 CAD
$19,825 USD
View
Price last confirmed 25 days ago
Retailer 6
-
$30,126 CAD
$21,566 USD
View
Price last confirmed 23 days ago
B
Retailer 7
-
$31,067 CAD
$22,240 USD
View
B
Retailer 8
-
$31,067 CAD
$22,240 USD
View
Retailer 9
-
$31,115 CAD
A$34,268 AUD
View
Price last confirmed 27 days ago
Retailer 10
-
$31,631 CAD
$22,644 USD
View
Price last confirmed 30 days ago
B
Retailer 11
-
$32,101 CAD
$22,980 USD
View
Retailer 12
-
$32,193 CAD
$23,046 USD
View
Price last confirmed 24 days ago
Retailer 13
-
$32,636 CAD
$23,363 USD
View
Price last confirmed 23 days ago
B
Retailer 14
-
$32,723 CAD
£18,445 GBP
View
Retailer 15
-
$33,662 CAD
£18,975 GBP
View
Price last confirmed 23 days ago
Retailer 16
-
$33,890 CAD
$24,261 USD
View
Price last confirmed 31 days ago
Retailer 17
-
$34,228 CAD
$24,503 USD
View
Price last confirmed 22 days ago
Retailer 18
-
$35,313 CAD
$25,280 USD
View
Price last confirmed 32 days ago
Retailer 19
-
$42,677 CAD
$30,551 USD
View
Price last confirmed 30 days ago
Retailer 20
-
$43,436 CAD
ZAR 502,341 ZAR
View
Price last confirmed 30 days ago
Most Expensive
MOH London
6148CF850 · Oct 8
$47,490 CAD
£26,769 GBP
View
Price last confirmed 23 days ago
20 more retailers have this diamond
Prices start from $25,815 CADSave up to $6,908 CAD

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+
1.90ct Heart
$25,815 CAD