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Oval|Natural|GIA

1.55ct F IF Oval Natural Diamond

VG • F/IF • GIA 2534508618

Certificate GIA 2534508618

Diamond specifications and retailer prices

From $10,221 SGD
As of November 5, 2026
Save $8,614 SGD (46%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $18,835 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.55ct natural oval diamond

This 1.55ct natural oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2534508618. Listed at 21 retailers as of November 5, 2026, with prices from $10,221 to $18,835, a $8,614 spread on the same certified stone. NZ Jewellers lists it at $18,835. 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

1.55
Carat
F
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2534508618
Dimensions9.21 × 6.50 × 4.11 mm
L/W Ratio1.42
Top View
9.21 mm6.50 mm1.55 ctF / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2534508618
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $18,835 SGD|Low: $10,221 SGD|High: $18,835 SGD|Avg: $13,192 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
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 11$10,221 SGD
Retailer 3$11,434 SGD
Retailer 15$11,575 SGD
Retailer 5$11,811 SGD
Retailer 9$12,238 SGD
Retailer 12$12,345 SGD
Retailer 6$12,417 SGD
Retailer 16$12,474 SGD
Retailer 7$12,993 SGD
Retailer 8$13,493 SGD
Retailer 14$13,548 SGD
Retailer 2$14,159 SGD
Retailer 4$15,593 SGD
Retailer 10$16,487 SGD
Retailer 13$17,601 SGD
NZ Jewellers$18,835 SGD

22 data points across 16 retailers

21 retailers$10,221 SGD to $18,835 SGD

A
Cheapest Retailer
-
$10,221 SGD
A
Retailer 2
-
$10,434 SGD
View
A
Retailer 3
-
$10,461 SGD
View
A
Retailer 4
-
$11,434 SGD
View
A
Retailer 5
-
$11,575 SGD
View
Retailer 6
-
$11,811 SGD
View
Price last confirmed 12 days ago
Retailer 7
-
$11,858 SGD
View
Price last confirmed 94 days ago
A
Retailer 8
-
$12,238 SGD
View
A
Retailer 9
-
$12,345 SGD
View
Retailer 10
-
$12,417 SGD
View
Price last confirmed 14 days ago
A
Retailer 11
-
$12,474 SGD
View
Final sale: no returns
Retailer 12
-
$12,796 SGD
View
Price last confirmed 8 days ago
Retailer 13
-
$12,993 SGD
View
Price last confirmed 8 days ago
A
Retailer 14
-
$13,493 SGD
View
A
Retailer 15
-
$13,548 SGD
View
A
Retailer 16
-
$14,159 SGD
View
Retailer 17
-
$15,593 SGD
View
Price last confirmed 10 days ago
B+
Retailer 18
-
$16,487 SGD
View
B+
Retailer 19
-
$17,601 SGD
View
Retailer 20
-
$18,835 SGD
View
Price last confirmed 10 days ago
Most Expensive
B+
NZ Jewellers
4236ed72-6a29-42d2-a06f-56d32411cf9e · Nov 5
$18,835 SGD
$14,746 USD
View
20 more retailers have this diamond
Prices start from $10,221 SGDSave up to $8,614 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
1.55ct Oval
$10,221 SGD