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Heart|Natural|GIA

0.34ct D SI2 Heart Natural Diamond

EX • D/SI2 • GIA 1499278931

Certificate GIA 1499278931

Diamond specifications and retailer prices

From $478 NZD
₹25,640 INR
As of November 1, 2026
Save $1,066 NZD (69%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,560 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.34ct natural heart diamond

This 0.34ct natural heart sits in the sub-half-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1499278931. Listed at 12 retailers as of November 1, 2026, with a 223% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.34
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1499278931
Dimensions4.22 × 4.91 × 2.77 mm
L/W Ratio1.16
Girdle conditionFaceted
Key to symbols
Crystal
Top View
4.22 mm4.91 mm0.34 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1499278931
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 56.3%

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 1
Current: $870 NZD|Low: $477 NZD|High: $1,562 NZD|Avg: $909 NZD|+7.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 2$478 NZD
Retailer 5$726 NZD
Retailer 1$870 NZD
Retailer 4$916 NZD
Retailer 6$921 NZD
Retailer 3$1,544 NZD

46 data points across 6 retailers

12 retailers$478 NZD to $1,544 NZD

A
Cheapest Retailer
-
$478 NZD
₹25,640 INR
A
Retailer 2
-
$669 NZD
$377 USD
View
A
Retailer 3
-
$720 NZD
$406 USD
View
A
Retailer 4
-
$745 NZD
$420 USD
View
B+
Retailer 5
-
$770 NZD
$434 USD
View
B+
Retailer 6
-
$870 NZD
£386 GBP
View
B+
Retailer 7
-
$900 NZD
$507 USD
View
B+
Retailer 8
-
$900 NZD
$507 USD
View
B+
Retailer 9
-
$916 NZD
£406 GBP
View
B+
Retailer 10
-
$921 NZD
$519 USD
View
B
Retailer 11
-
$1,544 NZD
£685 GBP
View
Most Expensive
NZ Jewellers
f77b505c-c598-4046-a676-d34eed317a84 · Oct 30
$2,560 NZD
$1,443 USD
View
Price under review
11 more retailers have this diamond
Prices start from $478 NZDSave up to $1,066 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
0.34ct Heart
$478 NZD