Round|Natural|GIA

0.30ct G I1 Round Natural Diamond

EX • G/I1 • GIA 6502556933

Certificate GIA 6502556933

Diamond specifications and retailer prices

From $199 SGD
₹14,818 INR
As of October 31, 2026
Save $305 SGD (61%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,372 SGD at NZ Jewellers · As of October 22, 2026
View at NZ Jewellers

About this 0.3ct natural round diamond

This 0.3ct natural round sits in the sub-half-carat band, graded G colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 6502556933. Listed at 14 retailers as of October 31, 2026, with a 153% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.30
Carat
G
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6502556933
Dimensions4.33 × 4.35 × 2.66 mm
L/W Ratio1.00
Star length45%
Lower girdle75%
Top View
4.33 mm4.35 mm0.30 ctG / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6502556933
Side View
Table 57.0%Crown 34.5°Girdle: THN-STKPavilion 40.8°Culet: NoneDepth 61.3%

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: Oct 31
Current: $1,372 SGD|Low: $199 SGD|High: $1,372 SGD|Avg: $426 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 2$199 SGD
Retailer 6$245 SGD
Retailer 7$290 SGD
Retailer 5$312 SGD
Retailer 3$316 SGD
Retailer 9$323 SGD
Retailer 10$378 SGD
Retailer 11$408 SGD
Retailer 4$503 SGD
Retailer 8$504 SGD
NZ Jewellers$1,372 SGD

44 data points across 11 retailers

14 retailers$199 SGD to $504 SGD

A
Cheapest Retailer
-
$199 SGD
₹14,818 INR
A
Retailer 2
-
$245 SGD
HK$1,500 HKD
View
A
Retailer 3
-
$290 SGD
$227 USD
View
A
Retailer 4
-
$290 SGD
$227 USD
View
Retailer 5
-
$303 SGD
$237 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$312 SGD
$244 USD
View
A
Retailer 7
-
$323 SGD
$253 USD
View
Retailer 8
-
$323 SGD
$253 USD
View
Price last confirmed 8 days ago
Retailer 9
-
$337 SGD
$264 USD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$378 SGD
$296 USD
View
Retailer 11
-
$408 SGD
$319 USD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$503 SGD
€375 EUR
View
B+
Retailer 13
-
$504 SGD
$394 USD
View
Most Expensive
NZ Jewellers
1b7a6d6f-5a8e-4908-a50d-ae4950f275a8 · Oct 22
$1,372 SGD
$1,073 USD
View
Price last confirmed 9 days ago
13 more retailers have this diamond
Prices start from $199 SGDSave up to $305 SGD

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 Round
$199 SGD