Marquise|Lab Grown|IGI

3.74ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG825675213

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825675213

Diamond specifications and retailer prices

From $892 USD
As of October 30, 2026
Save $4,693 USD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,585 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.74ct lab-grown marquise diamond

This 3.74ct 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 LG825675213 or 825675213. Listed at 20 retailers as of October 28, 2026, with prices from $892 to $5,585, a $4,693 spread on the same certified stone. Rare Carat lists it at $5,585. 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

3.74
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825675213
Dimensions16.31 × 8.36 × 4.65 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.31 mm8.36 mm3.74 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825675213
Side View
Table 65.0%Crown 35.9°Girdle: MED-STKPavilion 36.6°Culet: NoneDepth 55.6%

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 30
Current: $5,585 USD|Low: $883 USD|High: $5,640 USD|Avg: $2,237 USD|-1.0%
Rare Carat
Retailer 2
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Retailer 20
October 30, 2026
Retailer 14$892 USD
Retailer 6$989 USD
Retailer 13$998 USD
Retailer 19$1,034 USD
Retailer 10$1,054 USD
Retailer 15$1,204 USD
Retailer 3$1,230 USD
Retailer 9$1,429 USD
Retailer 16$1,592 USD
Retailer 2$1,659 USD
Retailer 7$2,345 USD
Retailer 5$2,378 USD
Retailer 20$2,447 USD
Retailer 8$2,699 USD
Retailer 18$2,850 USD
Retailer 12$2,963 USD
Retailer 11$3,297 USD
Retailer 4$3,579 USD
Retailer 17$3,592 USD
Rare Carat$5,585 USD

29 data points across 20 retailers

20 retailers$892 USD to $5,585 USD

A
Cheapest Retailer
-
$892 USD
A
Retailer 2
-
$989 USD
View
A
Retailer 3
-
$998 USD
View
Final sale: no returns
A
Retailer 4
-
$1,034 USD
View
Retailer 5
-
$1,054 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,204 USD
£948 GBP
View
A
Retailer 7
-
$1,230 USD
View
A
Retailer 8
-
$1,429 USD
View
A
Retailer 9
-
$1,592 USD
£1,253 GBP
View
A
Retailer 10
-
$1,659 USD
View
B+
Retailer 11
-
$2,345 USD
View
Retailer 12
-
$2,378 USD
A$3,659 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$2,447 USD
ZAR 39,536 ZAR
View
B+
Retailer 14
-
$2,699 USD
View
B+
Retailer 15
-
$2,850 USD
£2,244 GBP
View
B+
Retailer 16
-
$2,963 USD
View
B+
Retailer 17
-
$3,297 USD
View
B+
Retailer 18
-
$3,579 USD
£2,818 GBP
View
B+
Retailer 19
-
$3,592 USD
View
Most Expensive
B
Rare Carat
IND VG-9_l_825675213 · Oct 28
$5,585 USD
View
19 more retailers have this diamond
Prices start from $892 USDSave up to $4,693 USD

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
3.74ct Marquise
$892 USD