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Oval|Lab Grown|IGI

1.53ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG778676092

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778676092

Diamond specifications and retailer prices

From $331 SGD
$259 USD
As of October 24, 2026
Save $1,110 SGD (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,441 SGD at Brilliance · As of October 26, 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 LG778676092 or 778676092. Listed at 18 retailers as of October 24, 2026, with prices from $331 to $1,441, a $1,110 spread on the same certified stone. Brilliance lists it at $1,441. 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 angle34.8°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778676092
Dimensions9.22 × 6.44 × 3.99 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.22 mm6.44 mm1.53 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778676092
Side View
Table 57.0%Crown 34.8°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 62.0%

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: Oct 24
Current: $1,441 SGD|Low: $268 SGD|High: $1,441 SGD|Avg: $812 SGD|+2.7%
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
October 26, 2026
Retailer 9$285 SGD
Retailer 6$318 SGD
Retailer 18$331 SGD
Retailer 13$354 SGD
Retailer 14$354 SGD
Retailer 5$598 SGD
Retailer 7$605 SGD
Retailer 17$630 SGD
Retailer 12$638 SGD
Retailer 3$775 SGD
Retailer 19$827 SGD
Retailer 2$947 SGD
Retailer 16$1,138 SGD
Retailer 8$1,145 SGD
Retailer 11$1,151 SGD
Retailer 10$1,205 SGD
Retailer 4$1,330 SGD
Retailer 15$1,421 SGD
Brilliance$1,441 SGD

31 data points across 19 retailers

18 retailers$331 SGD to $1,441 SGD

Retailer 1
-
$285 SGD
$223 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$331 SGD
$259 USD
View
A
Retailer 3
-
$354 SGD
$277 USD
View
A
Retailer 4
-
$354 SGD
$277 USD
View
Retailer 5
-
$598 SGD
ZAR 7,560 ZAR
View
Price last confirmed 8 days ago
A
Retailer 6
-
$605 SGD
$473 USD
View
A
Retailer 7
-
$630 SGD
$493 USD
View
A
Retailer 8
-
$638 SGD
£393 GBP
View
A
Retailer 9
-
$775 SGD
$606 USD
View
Retailer 10
-
$827 SGD
A$995 AUD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$947 SGD
$741 USD
View
B+
Retailer 12
-
$1,138 SGD
$890 USD
View
B+
Retailer 13
-
$1,145 SGD
View
Retailer 14
-
$1,151 SGD
$900 USD
View
Price last confirmed 10 days ago
B
Retailer 15
-
$1,205 SGD
$942 USD
View
B+
Retailer 16
-
$1,330 SGD
$1,040 USD
View
B
Retailer 17
-
$1,421 SGD
£875 GBP
View
Most Expensive
B
Brilliance
D41080913 · Oct 26
$1,441 SGD
$1,127 USD
View
17 more retailers have this diamond
Prices start from $331 SGDSave up to $1,110 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
$331 SGD