CaratHunter
Plans
Oval|Natural|GIA

1.50ct I I1 Oval Natural Diamond

EX • I/I1 • GIA 2547140494

Certificate GIA 2547140494

Diamond specifications and retailer prices

From $2,471 SGD
HK$15,100 HKD
As of November 1, 2026
Save $4,411 SGD (64%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $6,882 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547140494. Listed at 5 retailers as of October 30, 2026, with prices from $2,471 to $6,882, a $4,411 spread on the same certified stone. NZ Jewellers lists it at $6,882. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
I
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547140494
Dimensions8.90 × 6.29 × 4.05 mm
L/W Ratio1.41
Top View
8.90 mm6.29 mm1.50 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547140494
Side View
Table 58.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 64.4%

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 1
Current: $6,882 SGD|Low: $2,455 SGD|High: $7,530 SGD|Avg: $4,121 SGD|+1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 4$2,471 SGD
Retailer 2$2,538 SGD
Retailer 3$3,292 SGD
Retailer 5$3,741 SGD
NZ Jewellers$6,882 SGD

43 data points across 5 retailers

5 retailers$2,471 SGD to $6,882 SGD

A
Cheapest Retailer
-
$2,471 SGD
HK$15,100 HKD
A
Retailer 2
-
$2,538 SGD
₹189,102 INR
View
B+
Retailer 3
-
$3,292 SGD
$2,575 USD
View
B+
Retailer 4
-
$3,741 SGD
$2,926 USD
View
Most Expensive
B
NZ Jewellers
23b0b68a-39e0-4f8d-9d43-63670dd83581 · Oct 30
$6,882 SGD
$5,383 USD
View
4 more retailers have this diamond
Prices start from $2,471 SGDSave up to $4,411 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
$2,471 SGD