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Heart|Natural|GIA

2.78ct I VS1 Heart Natural Diamond

ID • I/VS1 • GIA 6522372660

Certificate GIA 6522372660

Diamond specifications and retailer prices

From $25,505 SGD
$19,951 USD
As of October 31, 2026
Save $21,419 SGD (46%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $46,924 SGD at MOH London · As of November 1, 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 31, 2026, with prices from $25,505 to $46,924, a $21,419 spread on the same certified stone. MOH London lists it at $46,924. 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
Colour
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 31
Current: $46,924 SGD|Low: $25,505 SGD|High: $47,819 SGD|Avg: $32,116 SGD|-0.8%
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
November 1, 2026
Retailer 9$25,505 SGD
Retailer 13$27,466 SGD
Retailer 12$27,621 SGD
Retailer 11$28,793 SGD
Retailer 15$29,275 SGD
Retailer 7$30,253 SGD
Retailer 2$30,535 SGD
Retailer 6$30,986 SGD
Retailer 3$32,037 SGD
Retailer 10$32,037 SGD
Retailer 4$32,112 SGD
Retailer 14$32,986 SGD
Retailer 5$33,098 SGD
Retailer 8$41,546 SGD
MOH London$46,924 SGD

44 data points across 15 retailers

22 retailers$25,505 SGD to $46,924 SGD

A
Cheapest Retailer
-
$25,505 SGD
$19,951 USD
A
Retailer 2
-
$27,466 SGD
$21,485 USD
View
A
Retailer 3
-
$27,621 SGD
$21,606 USD
View
A
Retailer 4
-
$28,793 SGD
$22,523 USD
View
Final sale: no returns
A
Retailer 5
-
$29,275 SGD
$22,900 USD
View
Retailer 6
-
$30,046 SGD
$23,503 USD
View
Price last confirmed 24 days ago
A
Retailer 7
-
$30,535 SGD
£18,807 GBP
View
Retailer 8
-
$30,986 SGD
A$37,290 AUD
View
Price last confirmed 28 days ago
Retailer 9
-
$31,767 SGD
$24,849 USD
View
Price last confirmed 31 days ago
B+
Retailer 10
-
$32,037 SGD
$25,060 USD
View
B+
Retailer 11
-
$32,037 SGD
$25,060 USD
View
B+
Retailer 12
-
$32,112 SGD
$25,119 USD
View
Retailer 13
-
$32,549 SGD
$25,461 USD
View
Price last confirmed 25 days ago
Retailer 14
-
$32,776 SGD
$25,638 USD
View
Price last confirmed 33 days ago
B+
Retailer 15
-
$32,986 SGD
$25,803 USD
View
B+
Retailer 16
-
$33,098 SGD
$25,890 USD
View
Retailer 17
-
$33,801 SGD
$26,440 USD
View
Price last confirmed 25 days ago
Retailer 18
-
$34,036 SGD
$26,624 USD
View
Price last confirmed 33 days ago
B+
Retailer 19
-
$41,546 SGD
ZAR 525,017 ZAR
View
Retailer 20
-
$42,564 SGD
$33,295 USD
View
Price last confirmed 26 days ago
Retailer 21
-
$42,860 SGD
$33,526 USD
View
Price last confirmed 34 days ago
Most Expensive
B+
MOH London
2C330116D · Nov 1
$46,924 SGD
£28,902 GBP
View
21 more retailers have this diamond
Prices start from $25,505 SGDSave up to $21,419 SGD

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
$25,505 SGD