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Marquise|Lab Grown|IGI

3.00ct E VVS2 Marquise Lab Grown Diamond

VG • E/VVS2 • IGI LG837623192

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837623192

Diamond specifications and retailer prices

From $812 SGD
$635 USD
As of October 24, 2026
Save $3,142 SGD (79%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $5,101 SGD at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 3ct lab-grown marquise diamond

This 3ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG837623192 or 837623192. Listed at 25 retailers as of October 24, 2026, with a 387% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.00
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837623192
Dimensions14.82 × 7.46 × 4.84 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.82 mm7.46 mm3.00 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837623192
Side View
Table 55.0%Crown 36.8°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 64.9%

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: Oct 24
Current: $5,101 SGD|Low: $712 SGD|High: $5,101 SGD|Avg: $2,220 SGD
Brilliant Earth
Retailer 2
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Retailer 26
October 30, 2026
Retailer 10$725 SGD
Retailer 9$811 SGD
Retailer 25$812 SGD
Retailer 17$899 SGD
Retailer 2$965 SGD
Retailer 20$1,003 SGD
Retailer 22$1,067 SGD
Retailer 8$1,249 SGD
Retailer 13$1,305 SGD
Retailer 11$1,383 SGD
Retailer 21$1,394 SGD
Retailer 26$1,767 SGD
Retailer 3$1,910 SGD
Retailer 24$1,933 SGD
Retailer 7$2,030 SGD
Retailer 6$2,364 SGD
Retailer 16$2,611 SGD
Retailer 14$2,840 SGD
Retailer 4$2,893 SGD
Retailer 15$2,912 SGD
Retailer 12$3,023 SGD
Retailer 19$3,291 SGD
Retailer 23$3,906 SGD
Retailer 5$3,954 SGD
Retailer 18$3,982 SGD
Brilliant Earth$5,101 SGD

27 data points across 26 retailers

25 retailers$812 SGD to $3,954 SGD

Retailer 1
-
$725 SGD
$567 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$812 SGD
$635 USD
View
A
Retailer 3
-
$899 SGD
$703 USD
View
A
Retailer 4
-
$965 SGD
HK$5,900 HKD
View
A
Retailer 5
-
$1,003 SGD
£618 GBP
View
A
Retailer 6
-
$1,067 SGD
$835 USD
View
A
Retailer 7
-
$1,249 SGD
$977 USD
View
A
Retailer 8
-
$1,305 SGD
€972 EUR
View
B+
Retailer 9
-
$1,383 SGD
$1,082 USD
View
A
Retailer 10
-
$1,394 SGD
£859 GBP
View
B+
Retailer 11
-
$1,767 SGD
$1,382 USD
View
Retailer 12
-
$1,910 SGD
A$2,298 AUD
View
Price last confirmed 10 days ago
A
Retailer 13
-
$1,933 SGD
ZAR 24,433 ZAR
View
B+
Retailer 14
-
$2,030 SGD
$1,588 USD
View
B+
Retailer 15
-
$2,364 SGD
$1,849 USD
View
B+
Retailer 16
-
$2,611 SGD
£1,608 GBP
View
B+
Retailer 17
-
$2,840 SGD
View
B+
Retailer 18
-
$2,893 SGD
$2,263 USD
View
B+
Retailer 19
-
$2,912 SGD
$2,278 USD
View
B+
Retailer 20
-
$3,023 SGD
$2,364 USD
View
Retailer 21
-
$3,291 SGD
A$3,960 AUD
View
Price last confirmed 27 days ago
B
Retailer 22
-
$3,906 SGD
£2,406 GBP
View
B
Retailer 23
-
$3,954 SGD
$3,093 USD
View
Retailer 24
-
$3,982 SGD
$3,115 USD
View
Price last confirmed 26 days ago
Most Expensive
Brilliant Earth
21547918A · Oct 21
$5,101 SGD
$3,990 USD
View
Price last confirmed 9 days ago
24 more retailers have this diamond
Prices start from $812 SGDSave up to $3,142 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
3.00ct Marquise
$812 SGD