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Marquise|Lab Grown|IGI

1.02ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG828664428

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG828664428

Diamond specifications and retailer prices

From ₹27,328 INR
$287 USD
As of October 29, 2026
Save ₹2,08,817 INR (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹2,36,146 INR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.02ct lab-grown marquise diamond

This 1.02ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG828664428 or 828664428. Listed at 18 retailers as of October 28, 2026, with prices from ₹27,328 to ₹2,36,146, a ₹2,08,817 spread on the same certified stone. Brilliant Earth lists it at ₹2,36,146. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828664428
Dimensions10.26 × 5.20 × 3.25 mm
L/W Ratio1.97
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
10.26 mm5.20 mm1.02 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828664428
Side View
Table 59.0%Crown 36.9°Girdle: MED-STKPavilion 39°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 29
Current: ₹49,691 INR|Low: ₹27,328 INR|High: ₹1,39,915 INR|Avg: ₹65,233 INR|-12.7%
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
October 29, 2026
Retailer 7₹27,328 INR
Retailer 10₹27,328 INR
Retailer 6₹31,518 INR
Retailer 5₹33,517 INR
Retailer 9₹34,089 INR
Retailer 13₹35,346 INR
Retailer 15₹43,325 INR
Retailer 2₹43,801 INR
Retailer 1₹49,691 INR
Retailer 16₹55,364 INR
Retailer 17₹56,314 INR
Retailer 14₹78,418 INR
Retailer 12₹81,666 INR
Retailer 3₹99,505 INR
Retailer 8₹1,09,598 INR
Retailer 11₹1,22,501 INR
Retailer 4₹1,30,604 INR

22 data points across 17 retailers

18 retailers₹27,328 INR to ₹2,36,146 INR

A+
Cheapest Retailer
-
₹27,328 INR
$287 USD
Final sale: no returns
A+
Retailer 2
-
₹27,328 INR
$287 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
₹31,518 INR
$331 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
₹33,517 INR
$352 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
₹34,089 INR
$358 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
₹35,346 INR
HK$2,900 HKD
View
A
Retailer 7
-
₹43,325 INR
$455 USD
View
A
Retailer 8
-
₹43,801 INR
$460 USD
View
A
Retailer 9
-
₹49,691 INR
€497 EUR
View
A
Retailer 10
-
₹55,364 INR
ZAR 9,393 ZAR
View
A
Retailer 11
-
₹56,314 INR
£466 GBP
View
B+
Retailer 12
-
₹78,418 INR
A$1,267 AUD
View
B+
Retailer 13
-
₹81,666 INR
SGD 1,159 SGD
View
B+
Retailer 14
-
₹99,505 INR
$1,045 USD
View
B+
Retailer 15
-
₹1,09,598 INR
$1,151 USD
View
Price last confirmed 16 days ago
B+
Retailer 16
-
₹1,22,501 INR
£1,013 GBP
View
B
Retailer 17
-
₹1,30,604 INR
£1,080 GBP
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
21062199A · Oct 28
₹2,36,146 INR
$2,480 USD
View
17 more retailers have this diamond
Prices start from ₹27,328 INRSave up to ₹2,08,817 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+
1.02ct Marquise
₹27,328 INR