CaratHunter
Plans
Marquise|Natural|GIA

0.50ct E VVS1 Marquise Natural Diamond

EX • E/VVS1 • GIA 1555445473

Certificate GIA 1555445473

Diamond specifications and retailer prices

From $1,110 SGD
As of November 5, 2026
Save $1,830 SGD (62%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,477 SGD at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1555445473. Listed at 19 retailers as of November 4, 2026, with a 165% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
E
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555445473
Dimensions8.01 × 4.21 × 2.49 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Pinpoint
Top View
8.01 mm4.21 mm0.50 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1555445473
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.1%

Caratlytics Score

How it works →
A+
Exceptional
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 5
Current: $1,110 SGD|Low: $1,059 SGD|High: $3,641 SGD|Avg: $1,813 SGD|-2.0%
Retailer 1
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
November 5, 2026
Retailer 1$1,110 SGD
Retailer 11$1,112 SGD
Retailer 3$1,307 SGD
Retailer 14$1,352 SGD
Retailer 2$1,403 SGD
Retailer 6$1,541 SGD
Retailer 15$1,636 SGD
Retailer 5$1,637 SGD
Retailer 9$1,655 SGD
Retailer 4$1,868 SGD
Retailer 7$1,916 SGD
Retailer 12$2,051 SGD
Retailer 8$2,262 SGD
Retailer 10$2,677 SGD
Retailer 13$2,940 SGD

35 data points across 15 retailers

19 retailers$1,110 SGD to $2,940 SGD

A+
Cheapest Retailer
-
$1,110 SGD
A
Retailer 2
-
$1,112 SGD
View
A
Retailer 3
-
$1,307 SGD
View
A
Retailer 4
-
$1,352 SGD
View
Final sale: no returns
A
Retailer 5
-
$1,403 SGD
View
Retailer 6
-
$1,425 SGD
View
Price last confirmed 44 days ago
Retailer 7
-
$1,466 SGD
View
Price last confirmed 20 days ago
Retailer 8
-
$1,541 SGD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$1,636 SGD
View
B+
Retailer 10
-
$1,637 SGD
View
Retailer 11
-
$1,645 SGD
View
Price last confirmed 44 days ago
B+
Retailer 12
-
$1,655 SGD
View
B+
Retailer 13
-
$1,868 SGD
View
Retailer 14
-
$1,916 SGD
View
Price last confirmed 32 days ago
B+
Retailer 15
-
$2,051 SGD
View
B+
Retailer 16
-
$2,262 SGD
View
B
Retailer 17
-
$2,677 SGD
View
B
Retailer 18
-
$2,940 SGD
View
Most Expensive
NZ Jewellers
ceb722ab-0de5-411f-80a9-419ff741304f · Sep 20
$3,477 SGD
$2,721 USD
View
Price last confirmed 45 days ago
18 more retailers have this diamond
Prices start from $1,110 SGDSave up to $1,830 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+
0.50ct Marquise
$1,110 SGD