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Marquise|Lab Grown|IGI

3.67ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG812605527

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG812605527

Diamond specifications and retailer prices

From $2,374 SGD
$1,857 USD
As of October 27, 2026
4 retailers carry this diamond
Most expensive: $5,415 SGD at Frank Darling · As of October 26, 2026
View at Frank Darling

About this 3.67ct lab-grown marquise diamond

This 3.67ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG812605527 or 812605527. Listed at 4 retailers as of October 27, 2026. 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

3.67
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812605527
Dimensions16.68 × 8.03 × 4.94 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.68 mm8.03 mm3.67 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812605527
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.5%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 27
Current: $5,415 SGD|Low: $655 SGD|High: $5,415 SGD|Avg: $2,171 SGD
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 19, 2026
Retailer 2$655 SGD
Retailer 3$919 SGD
Retailer 5$1,114 SGD
Retailer 4$2,374 SGD
Retailer 6$4,219 SGD
Frank Darling$5,415 SGD

13 data points across 6 retailers

4 retailers

Retailer 1
-
$919 SGD
$719 USD
Price last confirmed 7 days ago
B+
Retailer 2
-
$2,374 SGD
$1,857 USD
View
Retailer 3
-
$4,219 SGD
$3,300 USD
View
Price last confirmed 35 days ago
Most Expensive
Frank Darling
100760014188KD · Oct 26
$5,415 SGD
$4,236 USD
View
Price last confirmed 7 days ago
3 more retailers have this diamond
Prices start from $2,374 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.

B+
3.67ct Marquise
$2,374 SGD