Heart|Natural|GIA

1.85ct D SI1 Heart Natural Diamond

VG • D/SI1 • GIA 1166332816

Certificate GIA 1166332816

Diamond specifications and retailer prices

From $17,004 CAD
$12,173 USD
As of October 30, 2026
Save $11,771 CAD (41%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $28,775 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.85ct natural heart diamond

This 1.85ct natural heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1166332816. Listed at 14 retailers as of October 29, 2026, with prices from $17,004 to $28,775, a $11,771 spread on the same certified stone. MOH London lists it at $28,775. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.85
Carat
D
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1166332816
Dimensions7.05 × 6.66 × 4.53 mm
L/W Ratio1.06
Culet sizeNone
Top View
7.05 mm6.66 mm1.85 ctD / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 1166332816
Side View
Table 66.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 68.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $28,775 CAD|Low: $16,799 CAD|High: $28,967 CAD|Avg: $21,202 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 8$17,004 CAD
Retailer 6$17,562 CAD
Retailer 7$18,013 CAD
Retailer 9$18,327 CAD
Retailer 2$19,565 CAD
Retailer 5$19,682 CAD
Retailer 3$23,056 CAD
Retailer 4$26,781 CAD
MOH London$28,775 CAD

39 data points across 9 retailers

14 retailers$17,004 CAD to $28,775 CAD

B
Cheapest Retailer
-
$17,004 CAD
$12,173 USD
B
Retailer 2
-
$17,133 CAD
View
B
Retailer 3
-
$17,562 CAD
$12,572 USD
View
Final sale: no returns
B
Retailer 4
-
$18,013 CAD
$12,895 USD
View
B
Retailer 5
-
$19,565 CAD
£11,029 GBP
View
Retailer 6
-
$19,682 CAD
A$21,677 AUD
View
Price last confirmed 7 days ago
B
Retailer 7
-
$20,012 CAD
$14,326 USD
View
B
Retailer 8
-
$20,967 CAD
$15,010 USD
View
B
Retailer 9
-
$20,967 CAD
$15,010 USD
View
B
Retailer 10
-
$21,247 CAD
$15,210 USD
View
B
Retailer 11
-
$21,666 CAD
$15,510 USD
View
B
Retailer 12
-
$23,056 CAD
€15,719 EUR
View
B
Retailer 13
-
$26,781 CAD
ZAR 309,725 ZAR
View
Most Expensive
B
MOH London
5BEAFCE28 · Oct 29
$28,775 CAD
£16,220 GBP
View
13 more retailers have this diamond
Prices start from $17,004 CADSave up to $11,771 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
1.85ct Heart
$17,004 CAD