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Marquise|Lab Grown|IGI

1.05ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG602313523

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG602313523

Diamond specifications and retailer prices

From $270 SGD
$211 USD
As of November 2, 2026
Save $1,301 SGD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,571 SGD at Reve Diamonds · As of November 1, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG602313523 or 602313523. Listed at 20 retailers as of November 1, 2026, with prices from $270 to $1,571, a $1,301 spread on the same certified stone. Reve Diamonds lists it at $1,571. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602313523
Dimensions10.74 × 5.30 × 3.22 mm
L/W Ratio2.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.74 mm5.30 mm1.05 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602313523
Side View
Table 60.0%Crown 33.2°Girdle: MED-STKPavilion 40°Culet: NoneDepth 60.8%

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: Nov 2
Current: $613 SGD|Low: $260 SGD|High: $1,571 SGD|Avg: $748 SGD|+8.6%
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
Reve Diamonds
November 2, 2026
Retailer 18$270 SGD
Retailer 17$301 SGD
Retailer 5$313 SGD
Retailer 2$335 SGD
Retailer 6$335 SGD
Retailer 15$402 SGD
Retailer 8$455 SGD
Retailer 4$577 SGD
Retailer 11$578 SGD
Retailer 1$613 SGD
Retailer 10$637 SGD
Retailer 14$818 SGD
Retailer 3$1,076 SGD
Retailer 16$1,079 SGD
Retailer 7$1,143 SGD
Retailer 13$1,202 SGD
Retailer 9$1,306 SGD
Retailer 12$1,342 SGD
Reve Diamonds$1,571 SGD

44 data points across 19 retailers

20 retailers$270 SGD to $1,571 SGD

A
Cheapest Retailer
-
$270 SGD
$211 USD
A
Retailer 2
-
$301 SGD
$235 USD
View
Final sale: no returns
A
Retailer 3
-
$313 SGD
$245 USD
View
Retailer 4
-
$335 SGD
$262 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$335 SGD
$262 USD
View
Retailer 6
-
$402 SGD
£248 GBP
View
Price last confirmed 16 days ago
A
Retailer 7
-
$455 SGD
$356 USD
View
B+
Retailer 8
-
$577 SGD
$451 USD
View
A
Retailer 9
-
$578 SGD
ZAR 7,297 ZAR
View
B+
Retailer 10
-
$613 SGD
£378 GBP
View
B+
Retailer 11
-
$637 SGD
$498 USD
View
B+
Retailer 12
-
$720 SGD
HK$4,400 HKD
View
B+
Retailer 13
-
$818 SGD
A$984 AUD
View
B
Retailer 14
-
$1,076 SGD
$841 USD
View
B
Retailer 15
-
$1,079 SGD
$844 USD
View
B
Retailer 16
-
$1,143 SGD
$894 USD
View
B
Retailer 17
-
$1,202 SGD
$940 USD
View
B
Retailer 18
-
$1,306 SGD
£804 GBP
View
B
Retailer 19
-
$1,342 SGD
£826 GBP
View
Most Expensive
B
Reve Diamonds
6A2E541A0 · Nov 1
$1,571 SGD
$1,229 USD
View
19 more retailers have this diamond
Prices start from $270 SGDSave up to $1,301 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
$270 SGD