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Oval|Natural|GIA

1.50ct E VS1 Oval Natural Diamond

EX • E/VS1 • GIA 6545780285

Certificate GIA 6545780285

Diamond specifications and retailer prices

From $12,982 SGD
As of November 3, 2026
Save $5,611 SGD (30%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $18,593 SGD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded E colour (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 6545780285. Listed at 10 retailers as of November 3, 2026, with prices from $12,982 to $18,593, a $5,611 spread on the same certified stone. Do Amore Diamonds lists it at $18,593. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6545780285
Dimensions8.81 × 6.54 × 4.14 mm
L/W Ratio1.35
Top View
8.81 mm6.54 mm1.50 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6545780285
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.4%

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 3
Current: $18,593 SGD|Low: $12,068 SGD|High: $19,245 SGD|Avg: $15,366 SGD|-3.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 3$12,982 SGD
Retailer 7$13,063 SGD
Retailer 2$13,555 SGD
Retailer 6$13,869 SGD
Retailer 9$14,871 SGD
Retailer 4$15,437 SGD
Retailer 8$15,437 SGD
Retailer 5$15,948 SGD
Retailer 10$16,519 SGD
Do Amore Diamonds$18,593 SGD

42 data points across 10 retailers

10 retailers$12,982 SGD to $18,593 SGD

A
Cheapest Retailer
-
$12,982 SGD
A
Retailer 2
-
$13,063 SGD
View
Final sale: no returns
A
Retailer 3
-
$13,555 SGD
View
A
Retailer 4
-
$13,869 SGD
View
A
Retailer 5
-
$14,871 SGD
View
A
Retailer 6
-
$15,437 SGD
View
A
Retailer 7
-
$15,437 SGD
View
A
Retailer 8
-
$15,948 SGD
View
B+
Retailer 9
-
$16,519 SGD
View
Most Expensive
B+
Do Amore Diamonds
12-100767688429 · Nov 4
$18,593 SGD
$14,550 USD
View
9 more retailers have this diamond
Prices start from $12,982 SGDSave up to $5,611 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
1.50ct Oval
$12,982 SGD