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Marquise|Lab Grown|IGI

3.75ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG768687318

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG768687318

Diamond specifications and retailer prices

From ₹1,63,884 INR
$1,726 USD
As of October 30, 2026
Save ₹7,53,333 INR (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹9,17,217 INR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.75ct lab-grown marquise diamond

This 3.75ct 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 LG768687318 or 768687318. Listed at 20 retailers as of October 28, 2026, with prices from ₹1,63,884 to ₹9,17,217, a ₹7,53,333 spread on the same certified stone. Brilliant Earth lists it at ₹9,17,217. 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

3.75
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768687318
Dimensions8.00 × 8.00 × 15.39 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.00 mm8.00 mm3.75 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768687318
Side View
Table 59.0%Crown 36.7°Girdle: STK-THKPavilion 39.5°Culet: NoneDepth 63.3%

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 30
Current: ₹9,17,217 INR|Low: ₹1,83,443 INR|High: ₹10,34,933 INR|Avg: ₹4,31,847 INR
Brilliant Earth
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
October 30, 2026
Retailer 9₹1,90,090 INR
Retailer 2₹1,99,775 INR
Retailer 17₹2,06,042 INR
Retailer 7₹2,10,884 INR
Retailer 11₹2,69,503 INR
Retailer 15₹2,71,747 INR
Retailer 6₹2,83,426 INR
Retailer 4₹2,96,054 INR
Retailer 14₹2,96,500 INR
Retailer 5₹3,93,594 INR
Retailer 16₹4,29,986 INR
Retailer 12₹4,41,428 INR
Retailer 18₹4,82,693 INR
Retailer 8₹5,12,255 INR
Retailer 13₹5,45,774 INR
Retailer 3₹5,72,549 INR
Retailer 10₹6,66,809 INR
Brilliant Earth₹9,17,217 INR

39 data points across 18 retailers

20 retailers₹1,63,884 INR to ₹9,17,217 INR

A
Cheapest Retailer
-
₹1,63,884 INR
$1,726 USD
A
Retailer 2
-
₹1,90,090 INR
$2,002 USD
View
B+
Retailer 3
-
₹1,99,775 INR
$2,104 USD
View
Final sale: no returns
A
Retailer 4
-
₹2,06,042 INR
$2,170 USD
View
B+
Retailer 5
-
₹2,10,884 INR
$2,221 USD
View
B+
Retailer 6
-
₹2,69,503 INR
£2,235 GBP
View
B+
Retailer 7
-
₹2,71,747 INR
$2,862 USD
View
B+
Retailer 8
-
₹2,83,426 INR
$2,985 USD
View
B+
Retailer 9
-
₹2,96,054 INR
$3,118 USD
View
B+
Retailer 10
-
₹2,96,500 INR
€2,974 EUR
View
B+
Retailer 11
-
₹3,93,594 INR
£3,264 GBP
View
Retailer 12
-
₹4,29,986 INR
A$6,967 AUD
View
Price last confirmed 8 days ago
B
Retailer 13
-
₹4,41,428 INR
ZAR 75,106 ZAR
View
Retailer 14
-
₹4,82,693 INR
A$7,821 AUD
View
Price last confirmed 21 days ago
B
Retailer 15
-
₹4,84,530 INR
$5,103 USD
View
B
Retailer 16
-
₹5,12,255 INR
$5,395 USD
View
B
Retailer 17
-
₹5,45,774 INR
£4,526 GBP
View
Retailer 18
-
₹5,72,549 INR
$6,030 USD
View
Price last confirmed 23 days ago
B
Retailer 19
-
₹6,66,809 INR
$7,023 USD
View
Most Expensive
B
Brilliant Earth
17778485A · Oct 28
₹9,17,217 INR
$9,660 USD
View
19 more retailers have this diamond
Prices start from ₹1,63,884 INRSave up to ₹7,53,333 INR

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
3.75ct Marquise
₹1,63,884 INR