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Marquise|Lab Grown|IGI

1.58ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG803620416

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG803620416

Diamond specifications and retailer prices

From $352 SGD
$275 USD
As of November 1, 2026
Save $2,563 SGD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,915 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.58ct lab-grown marquise diamond

This 1.58ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803620416 or 803620416. Listed at 18 retailers as of November 1, 2026, with prices from $352 to $2,915, a $2,563 spread on the same certified stone. Do Amore Diamonds lists it at $2,915. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803620416
Dimensions12.83 × 6.10 × 3.66 mm
L/W Ratio2.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.83 mm6.10 mm1.58 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803620416
Side View
Table 62.0%Crown 34.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.0%

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 1
Current: $2,915 SGD|Low: $299 SGD|High: $2,991 SGD|Avg: $1,040 SGD|-2.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
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Retailer 19
Retailer 20
November 2, 2026
Retailer 18$303 SGD
Retailer 7$352 SGD
Retailer 5$456 SGD
Retailer 13$504 SGD
Retailer 2$508 SGD
Retailer 20$524 SGD
Retailer 17$541 SGD
Retailer 15$658 SGD
Retailer 9$732 SGD
Retailer 8$846 SGD
Retailer 4$1,197 SGD
Retailer 14$1,207 SGD
Retailer 3$1,213 SGD
Retailer 11$1,247 SGD
Retailer 10$1,273 SGD
Retailer 19$1,333 SGD
Retailer 6$1,584 SGD
Retailer 12$1,611 SGD
Retailer 16$1,666 SGD
Do Amore Diamonds$2,915 SGD

33 data points across 20 retailers

18 retailers$352 SGD to $2,915 SGD

Retailer 1
-
$303 SGD
$237 USD
Price last confirmed 10 days ago
Retailer 2
-
$352 SGD
$275 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$352 SGD
$275 USD
View
A
Retailer 4
-
$456 SGD
$357 USD
View
B+
Retailer 5
-
$504 SGD
$394 USD
View
A
Retailer 6
-
$508 SGD
£313 GBP
View
A
Retailer 7
-
$524 SGD
$410 USD
View
A
Retailer 8
-
$541 SGD
$423 USD
View
Retailer 9
-
$658 SGD
€490 EUR
View
Price last confirmed 8 days ago
Retailer 10
-
$846 SGD
$662 USD
View
Price last confirmed 20 days ago
B+
Retailer 11
-
$1,197 SGD
CA$1,301 CAD
View
B+
Retailer 12
-
$1,207 SGD
A$1,452 AUD
View
B+
Retailer 13
-
$1,213 SGD
$949 USD
View
Retailer 14
-
$1,247 SGD
$975 USD
View
Price last confirmed 77 days ago
Retailer 15
-
$1,333 SGD
$1,043 USD
View
Price last confirmed 8 days ago
B
Retailer 16
-
$1,584 SGD
$1,239 USD
View
Retailer 17
-
$1,666 SGD
£1,026 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Do Amore Diamonds
27-C3B238E45 · Nov 2
$2,915 SGD
$2,280 USD
View
17 more retailers have this diamond
Prices start from $352 SGDSave up to $2,563 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
1.58ct Marquise
$352 SGD