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Heart|Natural|GIA

0.30ct D SI2 Heart Natural Diamond

EX • D/SI2 • GIA 6562790261

Certificate GIA 6562790261

Diamond specifications and retailer prices

From $658 NZD
SGD 501 SGD
As of November 1, 2026
Save $219 NZD (25%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $877 NZD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.3ct natural heart diamond

This 0.3ct 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 6562790261. Listed at 3 retailers as of November 1, 2026, with prices from $658 to $877, a $219 spread on the same certified stone. 77 Diamonds lists it at $877. 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

0.30
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6562790261
Dimensions4.09 × 4.61 × 2.70 mm
L/W Ratio1.13
Top View
4.09 mm4.61 mm0.30 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6562790261
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $877 NZD|Low: $658 NZD|High: $877 NZD|Avg: $781 NZD|+0.8%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$658 NZD
Retailer 2$843 NZD
77 Diamonds$877 NZD

2 data points across 3 retailers

3 retailers$658 NZD to $877 NZD

A
Cheapest Retailer
-
$658 NZD
SGD 501 SGD
B
Retailer 2
-
$843 NZD
£374 GBP
View
Most Expensive
B
77 Diamonds
HSPUIFSXFUFCK2K · Nov 2
$877 NZD
£389 GBP
View
2 more retailers have this diamond
Prices start from $658 NZDSave up to $219 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
0.30ct Heart
$658 NZD