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Marquise|Lab Grown|IGI

3.03ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG842662293

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842662293

Diamond specifications and retailer prices

From $650 SGD
$508 USD
As of November 2, 2026
Save $2,716 SGD (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,945 SGD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842662293 or 842662293. Listed at 23 retailers as of November 1, 2026, with a 418% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.03
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842662293
Dimensions14.12 × 7.45 × 4.72 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.12 mm7.45 mm3.03 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842662293
Side View
Table 58.0%Crown 36.4°Girdle: THK-VTKPavilion 39.4°Culet: NoneDepth 63.4%

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: $3,945 SGD|Low: $650 SGD|High: $3,945 SGD|Avg: $1,792 SGD
Rare Carat
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
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Retailer 17
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Retailer 19
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Retailer 21
Retailer 22
Retailer 23
November 2, 2026
Retailer 12$650 SGD
Retailer 14$726 SGD
Retailer 5$728 SGD
Retailer 22$806 SGD
Retailer 16$843 SGD
Retailer 13$897 SGD
Retailer 7$985 SGD
Retailer 4$1,081 SGD
Retailer 23$1,262 SGD
Retailer 17$1,331 SGD
Retailer 11$1,339 SGD
Retailer 21$1,702 SGD
Retailer 2$1,750 SGD
Retailer 8$1,771 SGD
Retailer 20$2,079 SGD
Retailer 3$2,120 SGD
Retailer 15$2,551 SGD
Retailer 10$2,623 SGD
Retailer 6$2,784 SGD
Retailer 9$2,989 SGD
Retailer 19$3,246 SGD
Retailer 18$3,365 SGD
Rare Carat$3,945 SGD

22 data points across 23 retailers

23 retailers$650 SGD to $3,365 SGD

A
Cheapest Retailer
-
$650 SGD
$508 USD
A
Retailer 2
-
$726 SGD
$568 USD
View
Final sale: no returns
A
Retailer 3
-
$728 SGD
$569 USD
View
A
Retailer 4
-
$806 SGD
$630 USD
View
Retailer 5
-
$843 SGD
$659 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$897 SGD
£552 GBP
View
A
Retailer 7
-
$985 SGD
$770 USD
View
B+
Retailer 8
-
$1,081 SGD
$845 USD
View
A
Retailer 9
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$1,262 SGD
$987 USD
View
A
Retailer 10
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$1,331 SGD
£820 GBP
View
A
Retailer 11
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$1,339 SGD
€997 EUR
View
A
Retailer 12
-
$1,702 SGD
A$2,048 AUD
View
A
Retailer 13
-
$1,750 SGD
ZAR 22,103 ZAR
View
A
Retailer 14
-
$1,771 SGD
$1,385 USD
View
B+
Retailer 15
-
$2,079 SGD
$1,626 USD
View
B+
Retailer 16
-
$2,120 SGD
$1,658 USD
View
B+
Retailer 17
-
$2,551 SGD
View
B+
Retailer 18
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$2,623 SGD
$2,051 USD
View
B+
Retailer 19
-
$2,784 SGD
$2,177 USD
View
B+
Retailer 20
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$2,989 SGD
$2,337 USD
View
B
Retailer 21
-
$3,246 SGD
A$3,905 AUD
View
B+
Retailer 22
-
$3,365 SGD
£2,072 GBP
View
Most Expensive
Rare Carat
PS42-4_l_842662293 · Oct 18
$3,945 SGD
$3,085 USD
View
Price last confirmed 15 days ago
22 more retailers have this diamond
Prices start from $650 SGDSave up to $2,716 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
3.03ct Marquise
$650 SGD