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Marquise|Lab Grown|IGI

3.88ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG846643775

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846643775

Diamond specifications and retailer prices

From ₹51,368 INR
$541 USD
As of November 1, 2026
Save ₹3,31,281 INR (87%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: ₹3,82,649 INR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.88ct lab-grown marquise diamond

This 3.88ct 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 LG846643775 or 846643775. Listed at 4 retailers as of October 31, 2026, with prices from ₹51,368 to ₹3,82,649, a ₹3,31,281 spread on the same certified stone. Brilliant Earth lists it at ₹3,82,649. 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

3.88
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846643775
Dimensions16.40 × 8.14 × 5.03 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.40 mm8.14 mm3.88 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846643775
Side View
Table 62.0%Crown 35.2°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.8%

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: Nov 1
Current: ₹3,82,649 INR|Low: ₹51,368 INR|High: ₹3,82,649 INR|Avg: ₹1,96,287 INR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 3₹51,368 INR
Retailer 2₹97,169 INR
Retailer 4₹3,17,608 INR
Brilliant Earth₹3,82,649 INR

12 data points across 4 retailers

4 retailers₹51,368 INR to ₹3,82,649 INR

A
Cheapest Retailer
-
₹51,368 INR
$541 USD
Final sale: no returns
A
Retailer 2
-
₹97,169 INR
£806 GBP
View
B
Retailer 3
-
₹3,17,608 INR
$3,345 USD
View
Most Expensive
B
Brilliant Earth
22308916A · Oct 31
₹3,82,649 INR
$4,030 USD
View
3 more retailers have this diamond
Prices start from ₹51,368 INRSave up to ₹3,31,281 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
3.88ct Marquise
₹51,368 INR