Marquise|Natural|GIA

0.30ct I VS1 Marquise Natural Diamond

EX • I/VS1 • GIA 1569488861

Certificate GIA 1569488861

Diamond specifications and retailer prices

From $303 USD
SGD 409 SGD
As of October 31, 2026
Save $429 USD (59%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $732 USD at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 0.3ct natural marquise diamond

This 0.3ct natural marquise sits in the sub-half-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1569488861. Listed at 9 retailers as of October 31, 2026, with prices from $303 to $732, a $429 spread on the same certified stone. Flawless Fine Jewelry lists it at $732. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.30
Carat
I
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.46°
Pavilion angle39.06°
OriginNatural
Grading LabGIA
CertificateGIA 1569488861
Dimensions7.16 × 3.39 × 2.01 mm
L/W Ratio2.11
Culet sizeNone
Top View
7.16 mm3.39 mm0.30 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1569488861
Side View
Table 61.0%Crown 35.46°Girdle: MED-VTKPavilion 39.06°Culet: NoneDepth 59.2%

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: $732 USD|Low: $303 USD|High: $732 USD|Avg: $432 USD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 9$303 USD
Retailer 4$315 USD
Retailer 5$319 USD
Retailer 6$394 USD
Retailer 2$406 USD
Retailer 7$424 USD
Retailer 8$451 USD
Retailer 3$546 USD
Flawless Fine Jewelry$732 USD

28 data points across 9 retailers

9 retailers$303 USD to $732 USD

A
Cheapest Retailer
-
$303 USD
SGD 409 SGD
A
Retailer 2
-
$315 USD
View
A
Retailer 3
-
$319 USD
SGD 431 SGD
View
B+
Retailer 4
-
$394 USD
View
B+
Retailer 5
-
$406 USD
£320 GBP
View
B+
Retailer 6
-
$424 USD
View
B+
Retailer 7
-
$451 USD
View
B+
Retailer 8
-
$546 USD
€520 EUR
View
Most Expensive
B
Flawless Fine Jewelry
4607D76C7 · Oct 31
$732 USD
£576 GBP
View
8 more retailers have this diamond
Prices start from $303 USDSave up to $429 USD

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
$303 USD