CaratHunter
Plans
Marquise|Lab Grown|IGI

1.05ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG775605448

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG775605448

Diamond specifications and retailer prices

From $229 SGD
$179 USD
As of October 30, 2026
Save $1,210 SGD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,439 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.05ct lab-grown marquise diamond

This 1.05ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG775605448 or 775605448. Listed at 21 retailers as of October 30, 2026, with prices from $229 to $1,439, a $1,210 spread on the same certified stone. Reve Diamonds lists it at $1,439. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG775605448
Dimensions10.64 × 5.32 × 3.31 mm
L/W Ratio2.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.64 mm5.32 mm1.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG775605448
Side View
Table 60.0%Crown 32°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.2%

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: $509 SGD|Low: $229 SGD|High: $1,452 SGD|Avg: $669 SGD|-1.7%
Retailer 1
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
Reve Diamonds
October 31, 2026
Retailer 5$229 SGD
Retailer 6$254 SGD
Retailer 20$265 SGD
Retailer 15$283 SGD
Retailer 13$288 SGD
Retailer 14$348 SGD
Retailer 10$384 SGD
Retailer 4$486 SGD
Retailer 3$486 SGD
Retailer 1$509 SGD
Retailer 2$551 SGD
Retailer 17$592 SGD
Retailer 9$691 SGD
Retailer 19$910 SGD
Retailer 12$961 SGD
Retailer 7$980 SGD
Retailer 11$984 SGD
Retailer 8$1,020 SGD
Retailer 18$1,088 SGD
Retailer 16$1,331 SGD
Reve Diamonds$1,439 SGD

29 data points across 21 retailers

21 retailers$229 SGD to $1,439 SGD

A
Cheapest Retailer
-
$229 SGD
$179 USD
A
Retailer 2
-
$254 SGD
$199 USD
View
Final sale: no returns
A
Retailer 3
-
$265 SGD
$207 USD
View
A
Retailer 4
-
$283 SGD
$221 USD
View
A
Retailer 5
-
$288 SGD
$225 USD
View
A
Retailer 6
-
$348 SGD
£214 GBP
View
B+
Retailer 7
-
$384 SGD
$300 USD
View
A
Retailer 8
-
$486 SGD
€362 EUR
View
A
Retailer 9
-
$486 SGD
ZAR 6,144 ZAR
View
A
Retailer 10
-
$509 SGD
£314 GBP
View
A
Retailer 11
-
$551 SGD
$431 USD
View
A
Retailer 12
-
$592 SGD
$463 USD
View
B+
Retailer 13
-
$691 SGD
A$831 AUD
View
B+
Retailer 14
-
$910 SGD
$712 USD
View
B
Retailer 15
-
$961 SGD
$752 USD
View
B+
Retailer 16
-
$980 SGD
$766 USD
View
B+
Retailer 17
-
$984 SGD
$770 USD
View
B
Retailer 18
-
$1,020 SGD
$798 USD
View
B+
Retailer 19
-
$1,088 SGD
A$1,309 AUD
View
B
Retailer 20
-
$1,331 SGD
£820 GBP
View
Most Expensive
B
Reve Diamonds
1CB0133C8 · Oct 30
$1,439 SGD
$1,125 USD
View
20 more retailers have this diamond
Prices start from $229 SGDSave up to $1,210 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
1.05ct Marquise
$229 SGD