CaratHunter
Plans
Round|Natural|GIA

1.30ct G I1 Round Natural Diamond

EX • G/I1 • GIA 5222686119

Certificate GIA 5222686119

Diamond specifications and retailer prices

From $3,653 SGD
₹272,124 INR
As of October 31, 2026
Save $5,019 SGD (58%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,671 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 5222686119. Listed at 10 retailers as of October 30, 2026, with prices from $3,653 to $8,671, a $5,019 spread on the same certified stone. NZ Jewellers lists it at $8,671. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
G
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5222686119
Dimensions6.94 × 6.98 × 4.35 mm
L/W Ratio1.01
Top View
6.94 mm6.98 mm1.30 ctG / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5222686119
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.5%

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: $8,671 SGD|Low: $3,633 SGD|High: $8,671 SGD|Avg: $5,169 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 5$3,653 SGD
Retailer 6$3,731 SGD
Retailer 3$4,004 SGD
Retailer 4$4,344 SGD
Retailer 8$4,977 SGD
Retailer 10$4,977 SGD
Retailer 7$5,169 SGD
Retailer 2$5,608 SGD
Retailer 9$5,743 SGD
NZ Jewellers$8,671 SGD

43 data points across 10 retailers

10 retailers$3,653 SGD to $8,671 SGD

A
Cheapest Retailer
-
$3,653 SGD
₹272,124 INR
B+
Retailer 2
-
$3,731 SGD
HK$22,800 HKD
View
B+
Retailer 3
-
$4,004 SGD
$3,132 USD
View
B+
Retailer 4
-
$4,344 SGD
$3,398 USD
View
B
Retailer 5
-
$4,977 SGD
$3,893 USD
View
B
Retailer 6
-
$4,977 SGD
$3,893 USD
View
B
Retailer 7
-
$5,169 SGD
$4,043 USD
View
B
Retailer 8
-
$5,608 SGD
€4,178 EUR
View
B
Retailer 9
-
$5,743 SGD
$4,492 USD
View
Most Expensive
B
NZ Jewellers
240d8fb3-a3a8-463d-bb77-94f60d6a6291 · Oct 30
$8,671 SGD
$6,783 USD
View
9 more retailers have this diamond
Prices start from $3,653 SGDSave up to $5,019 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
1.30ct Round
$3,653 SGD