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Oval|Natural|GIA

1.53ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 6552229888

Certificate GIA 6552229888

Diamond specifications and retailer prices

From $6,907 SGD
HK$42,100 HKD
As of October 29, 2026
Save $8,932 SGD (56%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $15,839 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.53ct natural oval diamond

This 1.53ct natural oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552229888. Listed at 10 retailers as of October 29, 2026, with prices from $6,907 to $15,839, a $8,932 spread on the same certified stone. NZ Jewellers lists it at $15,839. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.53
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6552229888
Dimensions9.18 × 6.33 × 3.94 mm
L/W Ratio1.45
Key to symbols
Twinning Wisp, Cloud, Crystal, Feather, Needle
Top View
9.18 mm6.33 mm1.53 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6552229888
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NDepth 62.2%

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: Oct 29
Current: $10,251 SGD|Low: $6,907 SGD|High: $13,357 SGD|Avg: $9,032 SGD|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 28, 2026
Retailer 5$6,907 SGD
Retailer 8$7,766 SGD
Retailer 7$7,940 SGD
Retailer 6$8,312 SGD
Retailer 3$8,742 SGD
Retailer 4$9,470 SGD
Retailer 9$9,543 SGD
Retailer 1$10,251 SGD
Retailer 2$13,216 SGD

23 data points across 9 retailers

10 retailers$6,907 SGD to $15,839 SGD

A
Cheapest Retailer
-
$6,907 SGD
HK$42,100 HKD
A
Retailer 2
-
$7,766 SGD
$6,059 USD
View
Retailer 3
-
$7,940 SGD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$8,312 SGD
$6,485 USD
View
A
Retailer 5
-
$8,742 SGD
$6,821 USD
View
Final sale: no returns
B+
Retailer 6
-
$9,470 SGD
$7,389 USD
View
B+
Retailer 7
-
$9,617 SGD
$7,503 USD
View
B+
Retailer 8
-
$10,251 SGD
€7,617 EUR
View
B+
Retailer 9
-
$13,216 SGD
£8,119 GBP
View
Most Expensive
B
NZ Jewellers
8fa78e1e-5a97-402b-8f1b-1fc42ada845e · Oct 30
$15,839 SGD
$12,358 USD
View
9 more retailers have this diamond
Prices start from $6,907 SGDSave up to $8,932 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
1.53ct Oval
$6,907 SGD