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Heart|Natural|GIA

0.90ct I SI2 Heart Natural Diamond

VG • I/SI2 • GIA 7328208130

Certificate GIA 7328208130

Diamond specifications and retailer prices

From $1,075 USD
HK$8,400 HKD
As of October 30, 2026
Save $2,707 USD (72%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,783 USD at Moon Ocean · As of October 30, 2026
View at Moon Ocean

About this 0.9ct natural heart diamond

This 0.9ct natural heart sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7328208130. Listed at 16 retailers as of October 30, 2026, with prices from $1,075 to $3,783, a $2,707 spread on the same certified stone. Moon Ocean lists it at $3,783. 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

0.90
Carat
I
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7328208130
Dimensions6.55 × 6.15 × 3.73 mm
L/W Ratio1.07
Top View
6.55 mm6.15 mm0.90 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7328208130
Side View
Table 55.0%CrownGirdle: ThickPavilionCulet: NoneDepth 56.9%

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: $3,783 USD|Low: $1,075 USD|High: $3,820 USD|Avg: $1,814 USD|-1.0%
Moon Ocean
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
Retailer 16
Retailer 17
October 30, 2026
Retailer 6$1,075 USD
Retailer 8$1,230 USD
Retailer 17$1,344 USD
Retailer 3$1,351 USD
Retailer 7$1,390 USD
Retailer 13$1,457 USD
Retailer 14$1,457 USD
Retailer 4$1,460 USD
Retailer 12$1,525 USD
Retailer 5$1,593 USD
Retailer 2$1,625 USD
Retailer 16$1,681 USD
Retailer 10$2,027 USD
Retailer 9$2,108 USD
Retailer 11$2,567 USD
Retailer 15$3,554 USD
Moon Ocean$3,783 USD

24 data points across 17 retailers

16 retailers$1,075 USD to $3,783 USD

A
Cheapest Retailer
-
$1,075 USD
HK$8,400 HKD
B+
Retailer 2
-
$1,344 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,351 USD
View
B+
Retailer 4
-
$1,390 USD
View
B+
Retailer 5
-
$1,457 USD
View
B+
Retailer 6
-
$1,457 USD
View
B
Retailer 7
-
$1,460 USD
View
B
Retailer 8
-
$1,504 USD
SGD 2,033 SGD
View
B
Retailer 9
-
$1,525 USD
View
B
Retailer 10
-
$1,593 USD
View
B
Retailer 11
-
$1,625 USD
£1,280 GBP
View
B
Retailer 12
-
$1,681 USD
View
B
Retailer 13
-
$2,027 USD
€1,930 EUR
View
Retailer 14
-
$2,567 USD
£2,021 GBP
View
Price last confirmed 10 days ago
C
Retailer 15
-
$3,554 USD
View
Most Expensive
B
Moon Ocean
NVN-4568B8E41-130 · Oct 30
$3,783 USD
£2,978 GBP
View
15 more retailers have this diamond
Prices start from $1,075 USDSave up to $2,707 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
$1,075 USD