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Marquise|Natural|GIA

0.30ct J IF Marquise Natural Diamond

VG • J/IF • GIA 2566201229

Certificate GIA 2566201229

Diamond specifications and retailer prices

From $270 SGD
₹20,126 INR
As of November 2, 2026
Save $582 SGD (68%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,672 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.3ct natural marquise diamond

This 0.3ct natural marquise sits in the sub-half-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2566201229. Listed at 17 retailers as of November 1, 2026, with a 216% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.30
Carat
J
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2566201229
Dimensions7.66 × 3.42 × 1.93 mm
L/W Ratio2.24
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
7.66 mm3.42 mm0.30 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2566201229
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 56.5%

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: Nov 2
Current: $1,672 SGD|Low: $270 SGD|High: $1,672 SGD|Avg: $558 SGD
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
Retailer 16
November 2, 2026
Retailer 2$270 SGD
Retailer 6$340 SGD
Retailer 5$358 SGD
Retailer 4$368 SGD
Retailer 3$398 SGD
Retailer 16$412 SGD
Retailer 8$426 SGD
Retailer 13$434 SGD
Retailer 11$470 SGD
Retailer 14$496 SGD
Retailer 7$545 SGD
Retailer 15$572 SGD
Retailer 10$622 SGD
Retailer 9$673 SGD
Retailer 12$853 SGD
NZ Jewellers$1,672 SGD

23 data points across 16 retailers

17 retailers$270 SGD to $853 SGD

A
Cheapest Retailer
-
$270 SGD
₹20,126 INR
B+
Retailer 2
-
$340 SGD
$266 USD
View
Final sale: no returns
Retailer 3
-
$358 SGD
$280 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$368 SGD
$288 USD
View
A
Retailer 5
-
$398 SGD
$311 USD
View
A
Retailer 6
-
$412 SGD
$322 USD
View
A
Retailer 7
-
$426 SGD
$333 USD
View
A
Retailer 8
-
$434 SGD
$339 USD
View
B+
Retailer 9
-
$470 SGD
£290 GBP
View
B+
Retailer 10
-
$496 SGD
$388 USD
View
B+
Retailer 11
-
$545 SGD
$426 USD
View
B+
Retailer 12
-
$572 SGD
ZAR 7,224 ZAR
View
Retailer 13
-
$593 SGD
A$713 AUD
View
Price last confirmed 29 days ago
B+
Retailer 14
-
$622 SGD
€463 EUR
View
B+
Retailer 15
-
$673 SGD
£414 GBP
View
B
Retailer 16
-
$853 SGD
£525 GBP
View
Most Expensive
NZ Jewellers
b9636582-f80d-4e14-b31c-d870b566436b · Oct 30
$1,672 SGD
$1,307 USD
View
Price under review
16 more retailers have this diamond
Prices start from $270 SGDSave up to $582 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 Marquise
$270 SGD