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Heart|Natural|GIA

0.89ct G SI1 Heart Natural Diamond

EX • G/SI1 • GIA 7526304157

Certificate GIA 7526304157

Diamond specifications and retailer prices

From $1,376 NZD
₹73,856 INR
As of November 2, 2026
Save $3,228 NZD (70%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,604 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.89ct natural heart diamond

This 0.89ct natural heart sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7526304157. Listed at 19 retailers as of October 30, 2026, with prices from $1,376 to $4,604, a $3,228 spread on the same certified stone. NZ Jewellers lists it at $4,604. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.89
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7526304157
Dimensions5.83 × 6.71 × 3.91 mm
L/W Ratio1.15
Girdle conditionFaceted
Top View
5.83 mm6.71 mm0.89 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7526304157
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.3%

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: Nov 2
Current: $2,122 NZD|Low: $1,376 NZD|High: $3,495 NZD|Avg: $2,105 NZD
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
Retailer 15
November 2, 2026
Retailer 8$1,376 NZD
Retailer 13$1,385 NZD
Retailer 4$1,692 NZD
Retailer 12$1,696 NZD
Retailer 14$1,778 NZD
Retailer 2$1,838 NZD
Retailer 5$1,897 NZD
Retailer 7$1,961 NZD
Retailer 6$2,113 NZD
Retailer 1$2,122 NZD
Retailer 10$2,148 NZD
Retailer 11$2,189 NZD
Retailer 9$2,318 NZD
Retailer 15$2,396 NZD
Retailer 3$3,367 NZD

22 data points across 15 retailers

19 retailers$1,376 NZD to $4,604 NZD

A
Cheapest Retailer
-
$1,376 NZD
₹73,856 INR
A
Retailer 2
-
$1,385 NZD
HK$6,100 HKD
View
Retailer 3
-
$1,692 NZD
€908 EUR
View
Price last confirmed 7 days ago
A
Retailer 4
-
$1,696 NZD
$956 USD
View
Final sale: no returns
Retailer 5
-
$1,769 NZD
$997 USD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$1,778 NZD
$1,002 USD
View
A
Retailer 7
-
$1,838 NZD
$1,036 USD
View
A
Retailer 8
-
$1,897 NZD
$1,069 USD
View
A
Retailer 9
-
$1,961 NZD
$1,105 USD
View
A
Retailer 10
-
$1,973 NZD
SGD 1,503 SGD
View
A
Retailer 11
-
$2,113 NZD
$1,191 USD
View
A
Retailer 12
-
$2,122 NZD
$1,196 USD
View
A
Retailer 13
-
$2,148 NZD
£953 GBP
View
A
Retailer 14
-
$2,189 NZD
£971 GBP
View
A
Retailer 15
-
$2,318 NZD
£1,029 GBP
View
B+
Retailer 16
-
$2,396 NZD
$1,350 USD
View
B+
Retailer 17
-
$2,699 NZD
$1,521 USD
View
B+
Retailer 18
-
$3,367 NZD
£1,494 GBP
View
Most Expensive
B
NZ Jewellers
571a58ed-debb-4704-af6a-efe5b448124d · Oct 30
$4,604 NZD
$2,595 USD
View
18 more retailers have this diamond
Prices start from $1,376 NZDSave up to $3,228 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.

A
0.89ct Heart
$1,376 NZD