Marquise|Lab Grown|IGI

1.04ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2 • IGI LG783667538

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG783667538

Diamond specifications and retailer prices

From $206 SGD
$161 USD
As of October 30, 2026
Save $1,166 SGD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,555 SGD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 1.04ct lab-grown marquise diamond

This 1.04ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG783667538 or 783667538. Listed at 22 retailers as of October 30, 2026, with a 565% 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

1.04
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783667538
Dimensions10.51 × 5.18 × 3.30 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.51 mm5.18 mm1.04 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783667538
Side View
Table 62.0%Crown 34.8°Girdle: STK-THKPavilion 41.1°Culet: NoneDepth 63.7%

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 30
Current: $1,555 SGD|Low: $206 SGD|High: $1,555 SGD|Avg: $657 SGD
Helzberg Diamonds
Retailer 2
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Retailer 22
October 30, 2026
Retailer 3$206 SGD
Retailer 5$232 SGD
Retailer 17$240 SGD
Retailer 13$256 SGD
Retailer 12$259 SGD
Retailer 2$308 SGD
Retailer 9$346 SGD
Retailer 21$428 SGD
Retailer 22$447 SGD
Retailer 19$450 SGD
Retailer 18$487 SGD
Retailer 16$569 SGD
Retailer 7$702 SGD
Retailer 4$770 SGD
Retailer 14$833 SGD
Retailer 15$872 SGD
Retailer 11$879 SGD
Retailer 6$895 SGD
Retailer 8$906 SGD
Retailer 10$1,213 SGD
Retailer 20$1,372 SGD
Helzberg Diamonds$1,555 SGD

26 data points across 22 retailers

22 retailers$206 SGD to $1,372 SGD

A
Cheapest Retailer
-
$206 SGD
$161 USD
A
Retailer 2
-
$232 SGD
$181 USD
View
Final sale: no returns
A
Retailer 3
-
$240 SGD
$187 USD
View
A
Retailer 4
-
$256 SGD
$200 USD
View
Retailer 5
-
$259 SGD
$202 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$308 SGD
£189 GBP
View
B+
Retailer 7
-
$346 SGD
$270 USD
View
A
Retailer 8
-
$428 SGD
$334 USD
View
A
Retailer 9
-
$447 SGD
€332 EUR
View
A
Retailer 10
-
$450 SGD
£277 GBP
View
A
Retailer 11
-
$487 SGD
£299 GBP
View
A
Retailer 12
-
$569 SGD
$444 USD
View
B+
Retailer 13
-
$702 SGD
View
B+
Retailer 14
-
$770 SGD
A$924 AUD
View
B+
Retailer 15
-
$833 SGD
$650 USD
View
B+
Retailer 16
-
$872 SGD
$680 USD
View
B
Retailer 17
-
$879 SGD
$686 USD
View
B+
Retailer 18
-
$895 SGD
$699 USD
View
B
Retailer 19
-
$906 SGD
$707 USD
View
B
Retailer 20
-
$1,213 SGD
£745 GBP
View
B
Retailer 21
-
$1,372 SGD
$1,071 USD
View
Most Expensive
Helzberg Diamonds
ZXZNOJMMNLJO · Oct 13
$1,555 SGD
$1,213 USD
View
Price last confirmed 17 days ago
21 more retailers have this diamond
Prices start from $206 SGDSave up to $1,166 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
1.04ct Marquise
$206 SGD