Heart|Natural|GIA

0.90ct E SI1 Heart Natural Diamond

VG • E/SI1 • GIA 1333260805

Certificate GIA 1333260805

Diamond specifications and retailer prices

From $3,540 NZD
$1,995 USD
As of October 31, 2026
Save $6,577 NZD (65%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $10,117 NZD 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 E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1333260805. Listed at 22 retailers as of October 30, 2026, with prices from $3,540 to $10,117, a $6,577 spread on the same certified stone. NZ Jewellers lists it at $10,117. 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
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1333260805
Dimensions6.64 × 6.25 × 3.51 mm
L/W Ratio1.06
Culet sizeNone
Top View
6.64 mm6.25 mm0.90 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1333260805
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 56.1%

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 31
Current: $7,138 NZD|Low: $3,708 NZD|High: $9,441 NZD|Avg: $5,887 NZD|+1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 2$3,960 NZD
Retailer 7$4,045 NZD
Retailer 9$4,356 NZD
Retailer 10$4,587 NZD
Retailer 4$5,173 NZD
Retailer 8$5,422 NZD
Retailer 3$6,044 NZD
Retailer 1$7,138 NZD
Retailer 6$8,524 NZD
Retailer 5$9,341 NZD

36 data points across 10 retailers

22 retailers$3,540 NZD to $10,117 NZD

B+
Cheapest Retailer
-
$3,540 NZD
$1,995 USD
B+
Retailer 2
-
$3,776 NZD
$2,128 USD
View
B+
Retailer 3
-
$3,941 NZD
$2,221 USD
View
B+
Retailer 4
-
$3,960 NZD
$2,232 USD
View
B
Retailer 5
-
$4,045 NZD
$2,280 USD
View
Final sale: no returns
B
Retailer 6
-
$4,356 NZD
$2,455 USD
View
B
Retailer 7
-
$4,384 NZD
$2,471 USD
View
B
Retailer 8
-
$4,384 NZD
$2,471 USD
View
B
Retailer 9
-
$4,463 NZD
$2,515 USD
View
B
Retailer 10
-
$4,587 NZD
$2,585 USD
View
B
Retailer 11
-
$5,039 NZD
$2,840 USD
View
B
Retailer 12
-
$5,039 NZD
$2,840 USD
View
B
Retailer 13
-
$5,059 NZD
$2,851 USD
View
B
Retailer 14
-
$5,173 NZD
£2,296 GBP
View
B
Retailer 15
-
$5,199 NZD
$2,930 USD
View
Retailer 16
-
$5,422 NZD
A$4,702 AUD
View
Price last confirmed 24 days ago
B
Retailer 17
-
$6,044 NZD
€3,244 EUR
View
B
Retailer 18
-
$6,970 NZD
$3,928 USD
View
B
Retailer 19
-
$7,138 NZD
ZAR 64,995 ZAR
View
B
Retailer 20
-
$8,524 NZD
£3,783 GBP
View
B
Retailer 21
-
$9,341 NZD
£4,145 GBP
View
Most Expensive
B
NZ Jewellers
0e29b341-a2f1-478b-bd53-727dca3e7ab5 · Oct 30
$10,117 NZD
$5,702 USD
View
21 more retailers have this diamond
Prices start from $3,540 NZDSave up to $6,577 NZD

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
$3,540 NZD