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Round|Lab Grown|IGI

1.53ct E VVS2 Round Lab Grown Diamond

EX • E/VVS2 • IGI LG781628007

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781628007

Diamond specifications and retailer prices

From $334 SGD
$261 USD
As of October 29, 2026
Save $1,443 SGD (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,480 SGD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG781628007 or 781628007. Listed at 25 retailers as of October 29, 2026, with a 432% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781628007
Dimensions7.46 × 7.50 × 4.47 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.46 mm7.50 mm1.53 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781628007
Side View
Table 60.0%Crown 33.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 59.8%

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: $2,480 SGD|Low: $475 SGD|High: $2,480 SGD|Avg: $1,002 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 11$475 SGD
Retailer 10$562 SGD
Retailer 2$636 SGD
Retailer 7$674 SGD
Retailer 8$712 SGD
Retailer 5$791 SGD
Retailer 4$848 SGD
Retailer 9$964 SGD
Retailer 12$1,056 SGD
Retailer 3$1,631 SGD
Retailer 6$1,669 SGD
Brilliant Earth$2,480 SGD

36 data points across 12 retailers

25 retailers$334 SGD to $1,776 SGD

A
Cheapest Retailer
-
$334 SGD
$261 USD
A
Retailer 2
-
$375 SGD
$293 USD
View
Final sale: no returns
Retailer 3
-
$409 SGD
$320 USD
View
Price last confirmed 39 days ago
A
Retailer 4
-
$414 SGD
$324 USD
View
A
Retailer 5
-
$414 SGD
$324 USD
View
A
Retailer 6
-
$475 SGD
HK$2,900 HKD
View
B+
Retailer 7
-
$560 SGD
$438 USD
View
A
Retailer 8
-
$562 SGD
$440 USD
View
A
Retailer 9
-
$636 SGD
£392 GBP
View
A
Retailer 10
-
$653 SGD
$511 USD
View
A
Retailer 11
-
$674 SGD
€502 EUR
View
A
Retailer 12
-
$712 SGD
ZAR 8,997 ZAR
View
B+
Retailer 13
-
$791 SGD
£487 GBP
View
B+
Retailer 14
-
$848 SGD
$663 USD
View
B+
Retailer 15
-
$964 SGD
A$1,160 AUD
View
B+
Retailer 16
-
$1,056 SGD
$826 USD
View
B
Retailer 17
-
$1,285 SGD
$1,005 USD
View
B
Retailer 18
-
$1,332 SGD
$1,042 USD
View
Retailer 19
-
$1,332 SGD
$1,042 USD
View
Price last confirmed 39 days ago
B
Retailer 20
-
$1,360 SGD
View
B
Retailer 21
-
$1,398 SGD
$1,093 USD
View
B
Retailer 22
-
$1,631 SGD
$1,276 USD
View
B
Retailer 23
-
$1,669 SGD
£1,028 GBP
View
B
Retailer 24
-
$1,776 SGD
$1,390 USD
View
Most Expensive
Brilliant Earth
20977605A · Oct 16
$2,480 SGD
$1,940 USD
View
Price last confirmed 14 days ago
24 more retailers have this diamond
Prices start from $334 SGDSave up to $1,443 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 Round
$334 SGD