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Round|Lab Grown|IGI

1.60ct E VS1 Round Lab Grown Diamond

EX • E/VS1 • IGI LG794609738

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794609738

Diamond specifications and retailer prices

From $287 SGD
$224 USD
As of October 29, 2026
Save $1,342 SGD (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,038 SGD at Brilliant Earth · As of October 4, 2026
View at Brilliant Earth

About this 1.6ct lab-grown round diamond

This 1.6ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794609738 or 794609738. Listed at 24 retailers as of October 28, 2026, with a 467% 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

1.60
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794609738
Dimensions7.48 × 7.40 × 4.61 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
7.48 mm7.40 mm1.60 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794609738
Side View
Table 62.0%Crown 35.2°Girdle: Slightly ThickPavilion 41.6°Culet: NoneDepth 61.9%

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 29
Current: $2,038 SGD|Low: $276 SGD|High: $2,397 SGD|Avg: $865 SGD|-15.0%
Brilliant Earth
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 29, 2026
Retailer 4$287 SGD
Retailer 7$322 SGD
Retailer 10$333 SGD
Retailer 8$356 SGD
Retailer 14$481 SGD
Retailer 13$575 SGD
Retailer 19$578 SGD
Retailer 15$612 SGD
Retailer 2$660 SGD
Retailer 18$723 SGD
Retailer 9$782 SGD
Retailer 16$832 SGD
Retailer 3$928 SGD
Retailer 11$1,145 SGD
Retailer 17$1,173 SGD
Retailer 12$1,436 SGD
Retailer 5$1,451 SGD
Retailer 6$1,629 SGD
Brilliant Earth$2,038 SGD

39 data points across 19 retailers

24 retailers$287 SGD to $1,629 SGD

A
Cheapest Retailer
-
$287 SGD
$224 USD
A
Retailer 2
-
$322 SGD
$251 USD
View
Final sale: no returns
A
Retailer 3
-
$333 SGD
$260 USD
View
A
Retailer 4
-
$356 SGD
$278 USD
View
A
Retailer 5
-
$356 SGD
$278 USD
View
B+
Retailer 6
-
$481 SGD
$375 USD
View
A
Retailer 7
-
$575 SGD
€427 EUR
View
A
Retailer 8
-
$578 SGD
£355 GBP
View
Price last confirmed 12 days ago
A
Retailer 9
-
$612 SGD
ZAR 7,715 ZAR
View
A
Retailer 10
-
$655 SGD
$511 USD
View
A
Retailer 11
-
$660 SGD
£406 GBP
View
A
Retailer 12
-
$723 SGD
A$868 AUD
View
B+
Retailer 13
-
$731 SGD
$570 USD
View
B+
Retailer 14
-
$782 SGD
$610 USD
View
B+
Retailer 15
-
$832 SGD
A$999 AUD
View
B+
Retailer 16
-
$928 SGD
$724 USD
View
B+
Retailer 17
-
$1,145 SGD
$893 USD
View
B+
Retailer 18
-
$1,173 SGD
$915 USD
View
B
Retailer 19
-
$1,213 SGD
$946 USD
View
B
Retailer 20
-
$1,436 SGD
£882 GBP
View
B
Retailer 21
-
$1,439 SGD
$1,123 USD
View
B
Retailer 22
-
$1,451 SGD
$1,132 USD
View
B
Retailer 23
-
$1,629 SGD
$1,271 USD
View
Most Expensive
B
Brilliant Earth
19661047A · Oct 4
$2,038 SGD
$1,590 USD
View
Price last confirmed 25 days ago
23 more retailers have this diamond
Prices start from $287 SGDSave up to $1,342 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
1.60ct Round
$287 SGD