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Heart|Natural|IGI

0.90ct J VS1 Heart Natural Diamond

VG • J/VS1 • IGI 689598705

Shape and cutting style on the report: Heart brilliant

Certificate IGI 689598705

Diamond specifications and retailer prices

From $1,142 USD
As of October 30, 2026
Save $1,877 USD (62%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,019 USD at NZ Jewellers · As of October 30, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 689598705. Listed at 17 retailers as of October 30, 2026, with prices from $1,142 to $3,019, a $1,877 spread on the same certified stone. NZ Jewellers lists it at $3,019. 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
J
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle35.6°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 689598705
Dimensions6.05 × 6.57 × 3.94 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Top View
6.05 mm6.57 mm0.90 ctJ / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateIGI 689598705
Side View
Table 58.0%Crown 35.6°Girdle: STK-VTKPavilion 40.8°Culet: NoneDepth 60.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,813 USD|Low: $1,047 USD|High: $2,295 USD|Avg: $1,442 USD|+2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 6$1,142 USD
Retailer 2$1,186 USD
Retailer 10$1,190 USD
Retailer 9$1,238 USD
Retailer 7$1,288 USD
Retailer 8$1,289 USD
Retailer 3$1,436 USD
Retailer 5$1,728 USD
Retailer 1$1,813 USD
Retailer 4$2,280 USD

43 data points across 10 retailers

17 retailers$1,142 USD to $3,019 USD

B+
Cheapest Retailer
-
$1,142 USD
Final sale: no returns
B+
Retailer 2
-
$1,186 USD
View
B+
Retailer 3
-
$1,190 USD
View
B+
Retailer 4
-
$1,238 USD
View
Retailer 5
-
$1,238 USD
View
Price last confirmed 46 days ago
B+
Retailer 6
-
$1,238 USD
View
B+
Retailer 7
-
$1,286 USD
View
B+
Retailer 8
-
$1,288 USD
View
B+
Retailer 9
-
$1,289 USD
View
B+
Retailer 10
-
$1,373 USD
View
Retailer 11
-
$1,428 USD
View
Price last confirmed 54 days ago
B
Retailer 12
-
$1,428 USD
View
B
Retailer 13
-
$1,436 USD
£1,131 GBP
View
B
Retailer 14
-
$1,728 USD
€1,646 EUR
View
B
Retailer 15
-
$1,813 USD
ZAR 29,293 ZAR
View
B
Retailer 16
-
$2,280 USD
£1,795 GBP
View
Most Expensive
C
NZ Jewellers
23c1ae81-df13-4c86-afa7-27cf38d16e52 · Oct 30
$3,019 USD
View
16 more retailers have this diamond
Prices start from $1,142 USDSave up to $1,877 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.

B+
0.90ct Heart
$1,142 USD