Heart|Natural|GIA

1.20ct I VS1 Heart Natural Diamond

EX • I/VS1 • GIA 5232986904

Certificate GIA 5232986904

Diamond specifications and retailer prices

From $2,099 USD
HK$16,400 HKD
As of October 27, 2026
Save $2,732 USD (57%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $4,831 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.2ct natural heart diamond

This 1.2ct natural heart sits in the classic one-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 5232986904. Listed at 5 retailers as of October 27, 2026, with prices from $2,099 to $4,831, a $2,732 spread on the same certified stone. MOH London lists it at $4,831. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
I
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.33°
OriginNatural
Grading LabGIA
CertificateGIA 5232986904
Dimensions6.28 × 7.30 × 3.77 mm
L/W Ratio1.16
Key to symbols
Crystal, Needle, Cloud
Top View
6.28 mm7.30 mm1.20 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5232986904
Side View
Table 59.0%CrownGirdle: STK-VTKPavilion 39.33°Culet: NoneDepth 60.1%

Caratlytics Score

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

Price History

Last verified: Oct 27
Current: $4,831 USD|Low: $2,099 USD|High: $5,033 USD|Avg: $3,196 USD|-3.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 4$2,099 USD
Retailer 2$2,516 USD
Retailer 5$2,691 USD
Retailer 3$2,947 USD
Retailer 6$3,919 USD
MOH London$4,831 USD

23 data points across 6 retailers

5 retailers$2,099 USD to $4,831 USD

A
Cheapest Retailer
-
$2,099 USD
HK$16,400 HKD
A
Retailer 2
-
$2,516 USD
€2,396 EUR
View
Returns within 14 days
B+
Retailer 3
-
$2,691 USD
View
Returns within 30 days
B+
Retailer 4
-
$2,947 USD
SGD 3,982 SGD
View
Returns within 14 days
Most Expensive
B
MOH London
30071429E · Oct 29
$4,831 USD
£3,804 GBP
View
4 more retailers have this diamond
Prices start from $2,099 USDSave up to $2,732 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.

A
1.20ct Heart
$2,099 USD