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Marquise|Lab Grown|IGI

10.06ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG831659616

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG831659616

Diamond specifications and retailer prices

From $2,374 SGD
$1,853 USD
As of November 2, 2026
Save $14,384 SGD (86%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $32,824 SGD at Helzberg Diamonds · As of November 3, 2026
View at Helzberg Diamonds

About this 10.06ct lab-grown marquise diamond

This 10.06ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831659616 or 831659616. Listed at 25 retailers as of November 2, 2026, with a 606% 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

10.06
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831659616
Dimensions22.76 × 11.06 × 6.77 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
22.76 mm11.06 mm10.06 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831659616
Side View
Table 63.0%Crown 34.6°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 61.2%

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: $4,267 SGD|Low: $2,256 SGD|High: $12,010 SGD|Avg: $4,948 SGD|+1.0%
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
November 3, 2026
Retailer 4$2,374 SGD
Retailer 16$2,457 SGD
Retailer 10$2,583 SGD
Retailer 9$2,753 SGD
Retailer 20$2,966 SGD
Retailer 19$3,040 SGD
Retailer 6$3,343 SGD
Retailer 14$3,786 SGD
Retailer 1$4,267 SGD
Retailer 7$4,315 SGD
Retailer 15$4,382 SGD
Retailer 2$4,558 SGD
Retailer 17$5,102 SGD
Retailer 5$5,162 SGD
Retailer 13$5,701 SGD
Retailer 12$7,449 SGD
Retailer 8$7,901 SGD
Retailer 3$9,125 SGD
Retailer 11$9,648 SGD
Retailer 18$11,863 SGD

30 data points across 20 retailers

25 retailers$2,374 SGD to $16,758 SGD

A
Cheapest Retailer
-
$2,374 SGD
$1,853 USD
A
Retailer 2
-
$2,457 SGD
£1,510 GBP
View
A
Retailer 3
-
$2,583 SGD
$2,016 USD
View
Retailer 4
-
$2,726 SGD
$2,128 USD
View
Price last confirmed 22 days ago
A
Retailer 5
-
$2,753 SGD
$2,149 USD
View
A
Retailer 6
-
$2,966 SGD
$2,315 USD
View
A
Retailer 7
-
$3,040 SGD
$2,373 USD
View
Final sale: no returns
A
Retailer 8
-
$3,343 SGD
$2,609 USD
View
A
Retailer 9
-
$3,786 SGD
£2,327 GBP
View
A
Retailer 10
-
$4,267 SGD
ZAR 53,802 ZAR
View
A
Retailer 11
-
$4,315 SGD
$3,368 USD
View
A
Retailer 12
-
$4,382 SGD
$3,420 USD
View
Retailer 13
-
$4,558 SGD
€3,388 EUR
View
Price last confirmed 7 days ago
A
Retailer 14
-
$5,102 SGD
A$6,127 AUD
View
A
Retailer 15
-
$5,162 SGD
$4,029 USD
View
B+
Retailer 16
-
$5,701 SGD
£3,504 GBP
View
B+
Retailer 17
-
$7,130 SGD
$5,565 USD
View
B+
Retailer 18
-
$7,449 SGD
$5,814 USD
View
B+
Retailer 19
-
$7,901 SGD
$6,167 USD
View
B+
Retailer 20
-
$9,125 SGD
$7,122 USD
View
B+
Retailer 21
-
$9,648 SGD
$7,530 USD
View
B
Retailer 22
-
$11,863 SGD
A$14,245 AUD
View
B
Retailer 23
-
$14,086 SGD
$10,994 USD
View
B
Retailer 24
-
$16,758 SGD
$13,080 USD
View
Most Expensive
Helzberg Diamonds
ZXZOJHMLPMHM · Nov 3
$32,824 SGD
$25,620 USD
View
Price under review
24 more retailers have this diamond
Prices start from $2,374 SGDSave up to $14,384 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
10.06ct Marquise
$2,374 SGD