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Heart|Natural|GIA

0.90ct F VS1 Heart Natural Diamond

EX • F/VS1 • GIA 1538556780

Certificate GIA 1538556780

Diamond specifications and retailer prices

From $1,216 USD
HK$9,500 HKD
As of October 30, 2026
Save $1,593 USD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,286 USD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 0.9ct natural heart diamond

This 0.9ct natural heart sits in the just-under-one-carat band, graded F 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 1538556780. Listed at 13 retailers as of October 29, 2026, with a 131% 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

0.90
Carat
F
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Pavilion angle39.6°
OriginNatural
Grading LabGIA
CertificateGIA 1538556780
Dimensions5.51 × 6.62 × 4.12 mm
L/W Ratio1.20
Girdle conditionFaceted
Top View
5.51 mm6.62 mm0.90 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1538556780
Side View
Table 56.0%CrownGirdle: STK-VTKPavilion 39.6°Culet: NoneDepth 62.3%

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 30
Current: $1,602 USD|Low: $1,216 USD|High: $3,186 USD|Avg: $1,904 USD|-7.5%
Retailer 1
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
October 30, 2026
Retailer 11$1,216 USD
Retailer 13$1,471 USD
Retailer 7$1,511 USD
Retailer 8$1,515 USD
Retailer 10$1,515 USD
Retailer 1$1,602 USD
Retailer 14$1,670 USD
Retailer 2$1,711 USD
Retailer 5$1,737 USD
Retailer 6$2,209 USD
Retailer 4$2,252 USD
Retailer 9$2,310 USD
Retailer 12$2,512 USD
Retailer 3$2,809 USD

26 data points across 14 retailers

13 retailers$1,216 USD to $2,809 USD

A
Cheapest Retailer
-
$1,216 USD
HK$9,500 HKD
Retailer 2
-
$1,511 USD
€1,439 EUR
View
Price last confirmed 3 days ago
A
Retailer 3
-
$1,515 USD
View
A
Retailer 4
-
$1,515 USD
View
A
Retailer 5
-
$1,602 USD
£1,262 GBP
View
A
Retailer 6
-
$1,670 USD
View
Retailer 7
-
$1,711 USD
SGD 2,312 SGD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$2,209 USD
A$3,398 AUD
View
Retailer 9
-
$2,252 USD
A$3,465 AUD
View
Price last confirmed 39 days ago
Retailer 10
-
$2,310 USD
ZAR 37,311 ZAR
View
Price last confirmed 11 days ago
Retailer 11
-
$2,512 USD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$2,809 USD
£2,212 GBP
View
Most Expensive
NZ Jewellers
9742fb02-ab80-47e8-894e-375372b2f82e · Sep 21
$4,286 USD
View
Price last confirmed 42 days ago
12 more retailers have this diamond
Prices start from $1,216 USDSave up to $1,593 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
0.90ct Heart
$1,216 USD