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Marquise|Lab Grown|IGI

4.06ct F VVS2 Marquise Lab Grown Diamond

EX • F/VVS2 • IGI LG838658703

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838658703

Diamond specifications and retailer prices

From $1,346 SGD
$1,053 USD
As of November 1, 2026
Save $9,648 SGD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $10,994 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.06ct lab-grown marquise diamond

This 4.06ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838658703 or 838658703. Listed at 20 retailers as of November 1, 2026, with prices from $1,346 to $10,994, a $9,648 spread on the same certified stone. Do Amore Diamonds lists it at $10,994. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.06
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838658703
Dimensions16.32 × 8.33 × 5.22 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.32 mm8.33 mm4.06 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838658703
Side View
Table 60.0%Crown 35.7°Girdle: MED-THKPavilion 40°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
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: $10,994 SGD|Low: $1,346 SGD|High: $11,570 SGD|Avg: $3,537 SGD|-5.0%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 12$1,346 SGD
Retailer 3$1,386 SGD
Retailer 2$1,414 SGD
Retailer 4$1,662 SGD
Retailer 18$1,788 SGD
Retailer 9$2,024 SGD
Retailer 6$2,102 SGD
Retailer 11$2,295 SGD
Retailer 16$3,094 SGD
Retailer 5$3,373 SGD
Retailer 14$3,395 SGD
Retailer 10$4,359 SGD
Retailer 15$4,369 SGD
Retailer 17$4,400 SGD
Retailer 7$4,451 SGD
Retailer 13$5,374 SGD
Retailer 8$5,636 SGD
Do Amore Diamonds$10,994 SGD

7 data points across 18 retailers

20 retailers$1,346 SGD to $10,994 SGD

A
Cheapest Retailer
-
$1,346 SGD
$1,053 USD
A
Retailer 2
-
$1,386 SGD
$1,084 USD
View
Final sale: no returns
A
Retailer 3
-
$1,414 SGD
£871 GBP
View
A
Retailer 4
-
$1,436 SGD
$1,123 USD
View
A
Retailer 5
-
$1,662 SGD
$1,300 USD
View
A
Retailer 6
-
$1,788 SGD
$1,399 USD
View
A
Retailer 7
-
$2,024 SGD
$1,583 USD
View
A
Retailer 8
-
$2,102 SGD
$1,644 USD
View
A
Retailer 9
-
$2,295 SGD
£1,414 GBP
View
B+
Retailer 10
-
$2,971 SGD
$2,324 USD
View
B+
Retailer 11
-
$3,094 SGD
$2,420 USD
View
B+
Retailer 12
-
$3,373 SGD
ZAR 42,627 ZAR
View
B+
Retailer 13
-
$3,395 SGD
A$4,086 AUD
View
B
Retailer 14
-
$4,359 SGD
$3,410 USD
View
B
Retailer 15
-
$4,369 SGD
A$5,258 AUD
View
B
Retailer 16
-
$4,400 SGD
$3,442 USD
View
B
Retailer 17
-
$4,451 SGD
$3,482 USD
View
B
Retailer 18
-
$5,374 SGD
£3,310 GBP
View
B
Retailer 19
-
$5,636 SGD
$4,409 USD
View
Most Expensive
B
Do Amore Diamonds
27-EA4CA0534 · Nov 2
$10,994 SGD
$8,600 USD
View
19 more retailers have this diamond
Prices start from $1,346 SGDSave up to $9,648 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
4.06ct Marquise
$1,346 SGD