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Round|Natural|GIA

0.34ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 2557990920

Certificate GIA 2557990920

Diamond specifications and retailer prices

From HK$1,838 HKD
₹22,316 INR
As of November 1, 2026
Save HK$8,220 HKD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$10,058 HKD at NZ Jewellers · As of October 30, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2557990920. Listed at 15 retailers as of October 30, 2026, with prices from HK$1,838 to HK$10,058, a HK$8,220 spread on the same certified stone. NZ Jewellers lists it at HK$10,058. 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
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2557990920
Dimensions4.46 × 4.49 × 2.79 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
4.46 mm4.49 mm0.34 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2557990920
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

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: HK$10,058 HKD|Low: HK$1,838 HKD|High: HK$10,239 HKD|Avg: HK$4,159 HKD|-1.8%
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
November 2, 2026
Retailer 8HK$1,838 HKD
Retailer 5HK$2,209 HKD
Retailer 11HK$2,573 HKD
Retailer 6HK$2,787 HKD
Retailer 13HK$2,833 HKD
Retailer 12HK$2,926 HKD
Retailer 7HK$3,310 HKD
Retailer 3HK$3,521 HKD
Retailer 4HK$3,531 HKD
Retailer 9HK$3,786 HKD
Retailer 2HK$4,284 HKD
Retailer 10HK$5,949 HKD
Retailer 14HK$8,067 HKD
NZ JewellersHK$10,058 HKD

38 data points across 14 retailers

15 retailersHK$1,838 HKD to HK$10,058 HKD

A
Cheapest Retailer
-
HK$1,838 HKD
₹22,316 INR
A
Retailer 2
-
HK$2,209 HKD
View
A
Retailer 3
-
HK$2,471 HKD
$315 USD
View
A
Retailer 4
-
HK$2,573 HKD
$328 USD
View
A
Retailer 5
-
HK$2,787 HKD
SGD 480 SGD
View
A
Retailer 6
-
HK$2,833 HKD
SGD 488 SGD
View
A
Retailer 7
-
HK$2,926 HKD
$373 USD
View
A
Retailer 8
-
HK$3,310 HKD
£332 GBP
View
A
Retailer 9
-
HK$3,521 HKD
$449 USD
View
A
Retailer 10
-
HK$3,531 HKD
$450 USD
View
B+
Retailer 11
-
HK$3,786 HKD
$483 USD
View
B+
Retailer 12
-
HK$4,284 HKD
€520 EUR
View
B
Retailer 13
-
HK$5,949 HKD
£597 GBP
View
B
Retailer 14
-
HK$8,067 HKD
CA$1,428 CAD
View
Most Expensive
B
NZ Jewellers
7ad99863-286f-484c-8909-f28c7502964a · Oct 30
HK$10,058 HKD
$1,282 USD
View
14 more retailers have this diamond
Prices start from HK$1,838 HKDSave up to HK$8,220 HKD

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
HK$1,838 HKD