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0.34ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 6531916805

Certificate GIA 6531916805

Diamond specifications and retailer prices

From $406 AUD
₹27,165 INR
As of October 30, 2026
Save $1,729 AUD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,135 AUD at NZ Jewellers · As of October 29, 2026
View at NZ Jewellers

About this 0.34ct natural round diamond

This 0.34ct natural round sits in the sub-half-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6531916805. Listed at 16 retailers as of October 29, 2026, with prices from $406 to $2,135, a $1,729 spread on the same certified stone. NZ Jewellers lists it at $2,135. 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
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6531916805
Dimensions4.49 × 4.47 × 2.77 mm
L/W Ratio1.00
Top View
4.49 mm4.47 mm0.34 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6531916805
Side View
Table 56.0%Crown 35.5°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.8%

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: Oct 30
Current: $2,135 AUD|Low: $406 AUD|High: $2,187 AUD|Avg: $792 AUD|-2.3%
NZ Jewellers
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
October 30, 2026
Retailer 9$406 AUD
Retailer 4$474 AUD
Retailer 7$511 AUD
Retailer 3$559 AUD
Retailer 5$592 AUD
Retailer 12$602 AUD
Retailer 14$602 AUD
Retailer 11$724 AUD
Retailer 10$743 AUD
Retailer 2$746 AUD
Retailer 6$762 AUD
Retailer 8$864 AUD
Retailer 15$1,012 AUD
Retailer 13$1,300 AUD
NZ Jewellers$2,135 AUD

24 data points across 15 retailers

16 retailers$406 AUD to $2,135 AUD

A
Cheapest Retailer
-
$406 AUD
₹27,165 INR
A
Retailer 2
-
$474 AUD
HK$2,600 HKD
View
Retailer 3
-
$511 AUD
$359 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$559 AUD
$393 USD
View
A
Retailer 5
-
$592 AUD
SGD 562 SGD
View
A
Retailer 6
-
$602 AUD
$423 USD
View
A
Retailer 7
-
$602 AUD
$423 USD
View
A
Retailer 8
-
$724 AUD
£400 GBP
View
A
Retailer 9
-
$743 AUD
$522 USD
View
B+
Retailer 10
-
$746 AUD
$524 USD
View
A
Retailer 11
-
$762 AUD
$535 USD
View
B+
Retailer 12
-
$864 AUD
ZAR 9,803 ZAR
View
Retailer 13
-
$986 AUD
View
Price last confirmed 27 days ago
B+
Retailer 14
-
$1,012 AUD
€677 EUR
View
B
Retailer 15
-
$1,300 AUD
£719 GBP
View
Most Expensive
B
NZ Jewellers
cbae5e11-5cf8-4f17-8980-5f9020760941 · Oct 29
$2,135 AUD
$1,500 USD
View
15 more retailers have this diamond
Prices start from $406 AUDSave up to $1,729 AUD

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 Round
$406 AUD