Heart|Natural|GIA

2.78ct I VS1 Heart Natural Diamond

ID • I/VS1 • GIA 6522372660

Certificate GIA 6522372660

Diamond specifications and retailer prices

From $27,923 CAD
$19,951 USD
As of October 28, 2026
Save $23,725 CAD (46%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $51,649 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 2.78ct natural heart diamond

This 2.78ct natural heart sits in the two to three carat band, graded I colour (near-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 6522372660. Listed at 22 retailers as of October 28, 2026, with prices from $27,923 to $51,649, a $23,725 spread on the same certified stone. MOH London lists it at $51,649. 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

2.78
Carat
I
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle40.3°
OriginNatural
Grading LabGIA
CertificateGIA 6522372660
Dimensions8.41 × 9.52 × 5.81 mm
L/W Ratio1.13
Top View
8.41 mm9.52 mm2.78 ctI / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6522372660
Side View
Table 60.0%Crown 37.5°Girdle: STK-VTKPavilion 40.3°Culet: NoneDepth 61.0%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: $51,649 CAD|Low: $27,923 CAD|High: $52,352 CAD|Avg: $34,880 CAD|-0.3%
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 30, 2026
Retailer 9$27,923 CAD
Retailer 13$30,070 CAD
Retailer 12$30,240 CAD
Retailer 11$31,523 CAD
Retailer 15$32,051 CAD
Retailer 7$33,122 CAD
Retailer 2$33,429 CAD
Retailer 6$33,924 CAD
Retailer 3$35,074 CAD
Retailer 10$35,074 CAD
Retailer 4$35,157 CAD
Retailer 14$36,113 CAD
Retailer 5$36,236 CAD
Retailer 8$45,243 CAD
MOH London$51,649 CAD

44 data points across 15 retailers

22 retailers$27,923 CAD to $51,649 CAD

A
Cheapest Retailer
-
$27,923 CAD
$19,951 USD
A
Retailer 2
-
$30,070 CAD
$21,485 USD
View
A
Retailer 3
-
$30,240 CAD
$21,606 USD
View
A
Retailer 4
-
$31,523 CAD
$22,523 USD
View
Final sale: no returns
A
Retailer 5
-
$32,051 CAD
$22,900 USD
View
Retailer 6
-
$32,895 CAD
$23,503 USD
View
Price last confirmed 22 days ago
A
Retailer 7
-
$33,429 CAD
£18,807 GBP
View
Retailer 8
-
$33,924 CAD
A$37,290 AUD
View
Price last confirmed 26 days ago
Retailer 9
-
$34,779 CAD
$24,849 USD
View
Price last confirmed 29 days ago
B+
Retailer 10
-
$35,074 CAD
$25,060 USD
View
B+
Retailer 11
-
$35,074 CAD
$25,060 USD
View
B+
Retailer 12
-
$35,157 CAD
$25,119 USD
View
Retailer 13
-
$35,635 CAD
$25,461 USD
View
Price last confirmed 22 days ago
Retailer 14
-
$35,883 CAD
$25,638 USD
View
Price last confirmed 31 days ago
B+
Retailer 15
-
$36,113 CAD
$25,803 USD
View
B+
Retailer 16
-
$36,236 CAD
$25,890 USD
View
Retailer 17
-
$37,005 CAD
$26,440 USD
View
Price last confirmed 22 days ago
Retailer 18
-
$37,263 CAD
$26,624 USD
View
Price last confirmed 31 days ago
B+
Retailer 19
-
$45,243 CAD
ZAR 522,226 ZAR
View
Retailer 20
-
$46,600 CAD
$33,295 USD
View
Price last confirmed 23 days ago
Retailer 21
-
$46,923 CAD
$33,526 USD
View
Price last confirmed 32 days ago
Most Expensive
B+
MOH London
2C330116D · Oct 29
$51,649 CAD
£29,057 GBP
View
21 more retailers have this diamond
Prices start from $27,923 CADSave up to $23,725 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.

A
2.78ct Heart
$27,923 CAD