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Oval|Lab Grown|IGI

1.53ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG818682199

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818682199

Diamond specifications and retailer prices

From $295 SGD
$231 USD
As of November 1, 2026
Save $1,197 SGD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,492 SGD at Brilliance · As of October 30, 2026
View at Brilliance

About this 1.53ct lab-grown oval diamond

This 1.53ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818682199 or 818682199. Listed at 21 retailers as of October 30, 2026, with prices from $295 to $1,492, a $1,197 spread on the same certified stone. Brilliance lists it at $1,492. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818682199
Dimensions9.23 × 6.49 × 4.11 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.23 mm6.49 mm1.53 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818682199
Side View
Table 58.0%Crown 34.3°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.3%

Caratlytics Score

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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 1
Current: $1,492 SGD|Low: $290 SGD|High: $1,492 SGD|Avg: $816 SGD
Brilliance
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 11$295 SGD
Retailer 9$331 SGD
Retailer 7$343 SGD
Retailer 3$367 SGD
Retailer 4$367 SGD
Retailer 13$429 SGD
Retailer 19$621 SGD
Retailer 6$633 SGD
Retailer 2$633 SGD
Retailer 14$691 SGD
Retailer 17$786 SGD
Retailer 20$856 SGD
Retailer 15$978 SGD
Retailer 12$1,151 SGD
Retailer 5$1,179 SGD
Retailer 10$1,189 SGD
Retailer 8$1,245 SGD
Retailer 18$1,355 SGD
Retailer 16$1,477 SGD
Brilliance$1,492 SGD

24 data points across 20 retailers

21 retailers$295 SGD to $1,492 SGD

A
Cheapest Retailer
-
$295 SGD
$231 USD
A
Retailer 2
-
$331 SGD
$259 USD
View
Final sale: no returns
A
Retailer 3
-
$343 SGD
$268 USD
View
A
Retailer 4
-
$367 SGD
$287 USD
View
Retailer 5
-
$367 SGD
$287 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$429 SGD
£264 GBP
View
A
Retailer 7
-
$621 SGD
$486 USD
View
A
Retailer 8
-
$633 SGD
$495 USD
View
A
Retailer 9
-
$633 SGD
ZAR 7,999 ZAR
View
A
Retailer 10
-
$691 SGD
£426 GBP
View
A
Retailer 11
-
$786 SGD
$615 USD
View
A
Retailer 12
-
$856 SGD
A$1,030 AUD
View
B+
Retailer 13
-
$978 SGD
$765 USD
View
B+
Retailer 14
-
$1,151 SGD
$900 USD
View
Retailer 15
-
$1,151 SGD
$900 USD
View
Price last confirmed 14 days ago
B+
Retailer 16
-
$1,179 SGD
$922 USD
View
B+
Retailer 17
-
$1,189 SGD
View
B
Retailer 18
-
$1,245 SGD
$974 USD
View
B+
Retailer 19
-
$1,355 SGD
$1,060 USD
View
B
Retailer 20
-
$1,477 SGD
£910 GBP
View
Most Expensive
B
Brilliance
D45359092 · Oct 30
$1,492 SGD
$1,167 USD
View
20 more retailers have this diamond
Prices start from $295 SGDSave up to $1,197 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
$295 SGD