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Oval|Natural|GIA

1.56ct H SI2 Oval Natural Diamond

FR • H/SI2 • GIA 7541159700

Certificate GIA 7541159700

Diamond specifications and retailer prices

From $5,065 SGD
£3,120 GBP
As of November 1, 2026
Save $4,043 SGD (44%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $9,107 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.56ct natural oval diamond

This 1.56ct natural oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7541159700. Listed at 5 retailers as of October 30, 2026, with prices from $5,065 to $9,107, a $4,043 spread on the same certified stone. NZ Jewellers lists it at $9,107. 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

1.56
Carat
H
Colour
SI2
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7541159700
Dimensions9.12 × 5.34 × 3.75 mm
L/W Ratio1.71
Girdle conditionVery Thick
Key to symbols
Twinning Wisp, Feather, Crystal
Top View
9.12 mm5.34 mm1.56 ctH / SI2
OriginNatural
CutFair
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7541159700
Side View
Table 64.0%CrownGirdlePavilionCulet: NoneDepth 70.2%

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 1
Current: $9,107 SGD|Low: $4,986 SGD|High: $9,387 SGD|Avg: $6,548 SGD|-3.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 6$4,986 SGD
Retailer 2$5,065 SGD
Retailer 4$5,227 SGD
Retailer 5$5,227 SGD
Retailer 7$6,352 SGD
Retailer 3$8,743 SGD
NZ Jewellers$9,107 SGD

28 data points across 7 retailers

5 retailers$5,065 SGD to $9,107 SGD

B+
Cheapest Retailer
-
$5,065 SGD
£3,120 GBP
B+
Retailer 2
-
$5,227 SGD
$4,089 USD
View
B+
Retailer 3
-
$5,227 SGD
$4,089 USD
View
B
Retailer 4
-
$8,743 SGD
£5,385 GBP
View
Most Expensive
B
NZ Jewellers
8b9f3ea2-b31e-456d-abb3-8e020a1ebe16 · Oct 30
$9,107 SGD
$7,124 USD
View
4 more retailers have this diamond
Prices start from $5,065 SGDSave up to $4,043 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+
1.56ct Oval
$5,065 SGD