Marquise|Natural|GIA

0.30ct H VS1 Marquise Natural Diamond

VG • H/VS1 • GIA 6501136832

Certificate GIA 6501136832

Diamond specifications and retailer prices

From $478 SGD
$374 USD
As of November 1, 2026
Save $478 SGD (50%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,586 SGD at NZ Jewellers · As of September 18, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6501136832. Listed at 15 retailers as of November 1, 2026, with a 100% 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
H
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle30.56°
Pavilion angle38.82°
OriginNatural
Grading LabGIA
CertificateGIA 6501136832
Dimensions7.59 × 3.47 × 1.97 mm
L/W Ratio2.19
Culet sizeNone
Top View
7.59 mm3.47 mm0.30 ctH / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6501136832
Side View
Table 60.0%Crown 30.56°Girdle: MED-VTKPavilion 38.82°Culet: NoneDepth 56.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,586 SGD|Low: $414 SGD|High: $1,586 SGD|Avg: $689 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
November 2, 2026
Retailer 3$414 SGD
Retailer 12$444 SGD
Retailer 11$446 SGD
Retailer 10$462 SGD
Retailer 13$478 SGD
Retailer 2$533 SGD
Retailer 4$557 SGD
Retailer 8$642 SGD
Retailer 9$663 SGD
Retailer 7$775 SGD
Retailer 5$916 SGD
Retailer 6$956 SGD
NZ Jewellers$1,586 SGD

46 data points across 13 retailers

15 retailers$478 SGD to $956 SGD

Retailer 1
-
$414 SGD
$324 USD
Price last confirmed 48 days ago
Retailer 2
-
$414 SGD
$324 USD
View
Price last confirmed 7 days ago
Retailer 3
-
$446 SGD
$349 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$462 SGD
$361 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$478 SGD
$374 USD
View
B+
Retailer 6
-
$533 SGD
£328 GBP
View
Retailer 7
-
$557 SGD
$436 USD
View
Price last confirmed 56 days ago
Retailer 8
-
$557 SGD
$436 USD
View
Price last confirmed 10 days ago
B
Retailer 9
-
$642 SGD
ZAR 8,112 ZAR
View
Retailer 10
-
$663 SGD
A$798 AUD
View
Price last confirmed 29 days ago
B
Retailer 11
-
$775 SGD
€577 EUR
View
B
Retailer 12
-
$916 SGD
£564 GBP
View
B
Retailer 13
-
$956 SGD
£589 GBP
View
Retailer 14
-
$1,586 SGD
$1,241 USD
View
Price under review
Most Expensive
NZ Jewellers
2e02c904-4ce4-405b-8f71-acbb13d9392a · Sep 18
$1,586 SGD
$1,241 USD
View
Price under review
14 more retailers have this diamond
Prices start from $478 SGDSave up to $478 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.

B+
0.30ct Marquise
$478 SGD