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Marquise|Lab Grown|IGI

3.64ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG813634350

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG813634350

Diamond specifications and retailer prices

From $1,235 SGD
$966 USD
As of October 29, 2026
Save $3,589 SGD (74%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,261 SGD at Rare Carat · As of October 7, 2026
View at Rare Carat

About this 3.64ct lab-grown marquise diamond

This 3.64ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG813634350 or 813634350. Listed at 17 retailers as of October 29, 2026, with a 291% 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

3.64
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813634350
Dimensions16.83 × 7.75 × 4.77 mm
L/W Ratio2.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.83 mm7.75 mm3.64 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813634350
Side View
Table 63.0%Crown 36.2°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 61.5%

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: Oct 29
Current: $2,872 SGD|Low: $1,235 SGD|High: $4,885 SGD|Avg: $2,978 SGD|-1.8%
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
October 31, 2026
Retailer 2$1,235 SGD
Retailer 4$1,502 SGD
Retailer 11$1,778 SGD
Retailer 12$1,831 SGD
Retailer 8$1,939 SGD
Retailer 3$2,338 SGD
Retailer 1$2,872 SGD
Retailer 10$2,943 SGD
Retailer 5$2,972 SGD
Retailer 14$3,271 SGD
Retailer 7$3,817 SGD
Retailer 9$4,275 SGD
Retailer 15$4,440 SGD
Retailer 13$4,597 SGD
Retailer 6$4,824 SGD

19 data points across 15 retailers

17 retailers$1,235 SGD to $4,824 SGD

A
Cheapest Retailer
-
$1,235 SGD
$966 USD
Final sale: no returns
A
Retailer 2
-
$1,502 SGD
$1,175 USD
View
A
Retailer 3
-
$1,778 SGD
$1,391 USD
View
A
Retailer 4
-
$1,831 SGD
$1,432 USD
View
A
Retailer 5
-
$1,939 SGD
£1,194 GBP
View
A
Retailer 6
-
$2,338 SGD
€1,742 EUR
View
Retailer 7
-
$2,872 SGD
A$3,456 AUD
View
B+
Retailer 8
-
$2,943 SGD
$2,302 USD
View
B+
Retailer 9
-
$2,972 SGD
ZAR 37,555 ZAR
View
B+
Retailer 10
-
$3,271 SGD
$2,559 USD
View
B+
Retailer 11
-
$3,817 SGD
$2,986 USD
View
B+
Retailer 12
-
$4,275 SGD
View
B+
Retailer 13
-
$4,440 SGD
$3,473 USD
View
B+
Retailer 14
-
$4,597 SGD
$3,596 USD
View
B
Retailer 15
-
$4,824 SGD
£2,971 GBP
View
Retailer 16
-
$5,685 SGD
A$6,842 AUD
View
Price last confirmed 22 days ago
Most Expensive
Rare Carat
CN157-11BA · Oct 7
$7,261 SGD
$5,680 USD
View
Price last confirmed 24 days ago
16 more retailers have this diamond
Prices start from $1,235 SGDSave up to $3,589 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
3.64ct Marquise
$1,235 SGD