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Marquise|Lab Grown|IGI

3.10ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG843645186

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843645186

Diamond specifications and retailer prices

From ₹67,671 INR
$713 USD
As of November 1, 2026
Save ₹4,37,250 INR (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹5,04,921 INR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.1ct lab-grown marquise diamond

This 3.1ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843645186 or 843645186. Listed at 18 retailers as of October 28, 2026, with prices from ₹67,671 to ₹5,04,921, a ₹4,37,250 spread on the same certified stone. Rare Carat lists it at ₹5,04,921. 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

3.10
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843645186
Dimensions15.98 × 7.61 × 4.53 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.98 mm7.61 mm3.10 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843645186
Side View
Table 61.0%Crown 34.6°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 59.5%

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: Nov 1
Current: ₹1,11,871 INR|Low: ₹67,671 INR|High: ₹2,96,638 INR|Avg: ₹1,75,122 INR|+0.2%
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
Retailer 16
Retailer 17
November 3, 2026
Retailer 3₹67,671 INR
Retailer 2₹86,843 INR
Retailer 7₹1,00,415 INR
Retailer 15₹1,08,624 INR
Retailer 1₹1,11,871 INR
Retailer 13₹1,52,995 INR
Retailer 14₹1,58,239 INR
Retailer 11₹1,62,577 INR
Retailer 9₹1,68,294 INR
Retailer 17₹1,73,211 INR
Retailer 16₹2,18,411 INR
Retailer 4₹2,38,888 INR
Retailer 6₹2,41,754 INR
Retailer 5₹2,45,423 INR
Retailer 8₹2,48,569 INR
Retailer 12₹2,84,336 INR
Retailer 10₹2,95,071 INR

21 data points across 17 retailers

18 retailers₹67,671 INR to ₹5,04,921 INR

A
Cheapest Retailer
-
₹67,671 INR
$713 USD
Final sale: no returns
A
Retailer 2
-
₹86,843 INR
$915 USD
View
A
Retailer 3
-
₹1,00,415 INR
$1,058 USD
View
A
Retailer 4
-
₹1,08,624 INR
€1,090 EUR
View
A
Retailer 5
-
₹1,11,871 INR
£928 GBP
View
B+
Retailer 6
-
₹1,52,995 INR
$1,612 USD
View
B+
Retailer 7
-
₹1,58,239 INR
A$2,565 AUD
View
B+
Retailer 8
-
₹1,62,577 INR
ZAR 27,673 ZAR
View
Retailer 9
-
₹1,68,294 INR
$1,773 USD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
₹1,73,211 INR
$1,825 USD
View
B
Retailer 11
-
₹2,18,411 INR
£1,812 GBP
View
B
Retailer 12
-
₹2,38,888 INR
$2,517 USD
View
B
Retailer 13
-
₹2,41,754 INR
$2,547 USD
View
B
Retailer 14
-
₹2,45,423 INR
$2,586 USD
View
B
Retailer 15
-
₹2,48,569 INR
$2,619 USD
View
B
Retailer 16
-
₹2,84,336 INR
A$4,609 AUD
View
B
Retailer 17
-
₹2,95,071 INR
£2,448 GBP
View
Most Expensive
B
Rare Carat
B45569-IZ_l_843645186 · Oct 28
₹5,04,921 INR
$5,320 USD
View
17 more retailers have this diamond
Prices start from ₹67,671 INRSave up to ₹4,37,250 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
3.10ct Marquise
₹67,671 INR