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Marquise|Natural|GIA

1.00ct I VVS2 Marquise Natural Diamond

GD • I/VVS2 • GIA 2566847391

Certificate GIA 2566847391

Diamond specifications and retailer prices

From $4,360 SGD
As of November 5, 2026
Save $264 SGD (6%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $4,624 SGD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566847391. Listed at 3 retailers as of November 5, 2026, with a relatively tight 6% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.00
Carat
I
Colour
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2566847391
Dimensions9.78 × 5.16 × 3.26 mm
L/W Ratio1.90
Culet sizeNone
Key to symbols
Pinpoint, Feather, Cloud, Indented Natural, Natural
Top View
9.78 mm5.16 mm1.00 ctI / VVS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2566847391
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.2%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $4,624 SGD|Low: $4,360 SGD|High: $4,624 SGD|Avg: $4,485 SGD
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 3$4,360 SGD
Retailer 2$4,597 SGD
77 Diamonds$4,624 SGD

2 data points across 3 retailers

3 retailers$4,360 SGD to $4,624 SGD

B+
Cheapest Retailer
-
$4,360 SGD
B+
Retailer 2
-
$4,597 SGD
View
Most Expensive
B+
77 Diamonds
MQCPS3TCVPPP · Nov 6
$4,624 SGD
£2,841 GBP
View
2 more retailers have this diamond
Prices start from $4,360 SGDSave up to $264 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+
1.00ct Marquise
$4,360 SGD