CaratHunter
Plans
Marquise|Lab Grown|IGI

1.05ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG811619730

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811619730

Diamond specifications and retailer prices

From ₹49,828 INR
$525 USD
As of November 3, 2026
Save ₹2,17,818 INR (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: ₹2,67,646 INR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.05ct lab-grown marquise diamond

This 1.05ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811619730 or 811619730. Listed at 24 retailers as of November 2, 2026, with prices from ₹49,828 to ₹2,67,646, a ₹2,17,818 spread on the same certified stone. Brilliant Earth lists it at ₹2,67,646. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811619730
Dimensions10.56 × 5.38 × 3.27 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.56 mm5.38 mm1.05 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811619730
Side View
Table 61.0%Crown 33.3°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: ₹2,67,646 INR|Low: ₹42,710 INR|High: ₹2,67,646 INR|Avg: ₹1,00,149 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
November 3, 2026
Retailer 3₹44,513 INR
Retailer 4₹55,238 INR
Retailer 6₹56,827 INR
Retailer 11₹65,013 INR
Retailer 12₹74,030 INR
Retailer 9₹84,010 INR
Retailer 10₹84,394 INR
Retailer 2₹90,641 INR
Retailer 7₹95,198 INR
Retailer 5₹1,29,552 INR
Retailer 8₹2,02,741 INR
Brilliant Earth₹2,67,646 INR

36 data points across 12 retailers

24 retailers₹49,828 INR to ₹2,67,646 INR

Retailer 1
-
₹44,513 INR
$469 USD
Price last confirmed 26 days ago
A
Retailer 2
-
₹49,828 INR
$525 USD
View
Final sale: no returns
Retailer 3
-
₹49,828 INR
$525 USD
View
Price last confirmed 19 days ago
Retailer 4
-
₹55,238 INR
$582 USD
View
Price last confirmed 21 days ago
Retailer 5
-
₹55,238 INR
$582 USD
View
Price last confirmed 31 days ago
A
Retailer 6
-
₹56,827 INR
£471 GBP
View
B+
Retailer 7
-
₹64,634 INR
$681 USD
View
B+
Retailer 8
-
₹65,013 INR
$685 USD
View
B+
Retailer 9
-
₹74,030 INR
$780 USD
View
B+
Retailer 10
-
₹75,738 INR
$798 USD
View
B+
Retailer 11
-
₹84,010 INR
€843 EUR
View
B+
Retailer 12
-
₹84,394 INR
A$1,368 AUD
View
B+
Retailer 13
-
₹90,641 INR
£752 GBP
View
B+
Retailer 14
-
₹95,198 INR
ZAR 16,204 ZAR
View
B
Retailer 15
-
₹1,29,552 INR
$1,365 USD
View
B
Retailer 16
-
₹1,45,805 INR
SGD 2,076 SGD
View
B
Retailer 17
-
₹1,48,344 INR
$1,563 USD
View
B
Retailer 18
-
₹1,60,554 INR
£1,332 GBP
View
Retailer 19
-
₹1,77,482 INR
$1,870 USD
View
Price last confirmed 33 days ago
B
Retailer 20
-
₹1,80,273 INR
$1,899 USD
View
B
Retailer 21
-
₹1,93,616 INR
$2,040 USD
View
B
Retailer 22
-
₹1,94,759 INR
$2,052 USD
View
B
Retailer 23
-
₹2,02,741 INR
£1,682 GBP
View
Most Expensive
B
Brilliant Earth
20986311A · Nov 2
₹2,67,646 INR
$2,820 USD
View
23 more retailers have this diamond
Prices start from ₹49,828 INRSave up to ₹2,17,818 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
1.05ct Marquise
₹49,828 INR