CaratHunter
Plans
Marquise|Lab Grown|IGI

1.77ct D IF Marquise Lab Grown Diamond

VG • D/IF • IGI LG762544805

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG762544805

Diamond specifications and retailer prices

From ₹1,15,221 INR
$1,214 USD
As of November 2, 2026
Save ₹3,40,605 INR (75%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹4,55,826 INR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 1.77ct lab-grown marquise diamond

This 1.77ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG762544805 or 762544805. Listed at 16 retailers as of October 31, 2026, with prices from ₹1,15,221 to ₹4,55,826, a ₹3,40,605 spread on the same certified stone. Taylor and Hart lists it at ₹4,55,826. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.77
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762544805
Dimensions13.14 × 6.24 × 3.88 mm
L/W Ratio2.11
Girdle conditionFaceted
Culet sizePointed
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
13.14 mm6.24 mm1.77 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762544805
Side View
Table 58.0%Crown 33.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.2%

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 2
Current: ₹1,86,136 INR|Low: ₹1,15,221 INR|High: ₹4,49,916 INR|Avg: ₹2,64,687 INR|-1.2%
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
November 2, 2026
Retailer 4₹1,15,221 INR
Retailer 5₹1,36,101 INR
Retailer 1₹1,86,136 INR
Retailer 13₹1,86,802 INR
Retailer 2₹1,93,616 INR
Retailer 10₹2,06,586 INR
Retailer 14₹2,14,022 INR
Retailer 11₹2,35,890 INR
Retailer 12₹3,30,097 INR
Retailer 6₹3,32,622 INR
Retailer 3₹3,60,373 INR
Retailer 9₹3,69,200 INR
Retailer 7₹4,12,353 INR
Retailer 8₹4,44,487 INR

44 data points across 14 retailers

16 retailers₹1,15,221 INR to ₹4,55,826 INR

A
Cheapest Retailer
-
₹1,15,221 INR
$1,214 USD
A
Retailer 2
-
₹1,36,101 INR
$1,434 USD
View
A
Retailer 3
-
₹1,64,004 INR
HK$13,500 HKD
View
B+
Retailer 4
-
₹1,86,136 INR
£1,544 GBP
View
B+
Retailer 5
-
₹1,86,802 INR
A$3,028 AUD
View
B+
Retailer 6
-
₹1,93,616 INR
$2,040 USD
View
B+
Retailer 7
-
₹2,06,586 INR
€2,073 EUR
View
B+
Retailer 8
-
₹2,14,022 INR
$2,255 USD
View
B+
Retailer 9
-
₹2,35,890 INR
ZAR 40,152 ZAR
View
B
Retailer 10
-
₹3,30,097 INR
$3,478 USD
View
Retailer 11
-
₹3,32,622 INR
$3,505 USD
View
Price last confirmed 9 days ago
B
Retailer 12
-
₹3,60,373 INR
$3,797 USD
View
B
Retailer 13
-
₹3,69,200 INR
$3,890 USD
View
B
Retailer 14
-
₹4,12,353 INR
£3,421 GBP
View
B
Retailer 15
-
₹4,44,487 INR
A$7,205 AUD
View
Most Expensive
B
Taylor and Hart
QPLG9RG · Oct 31
₹4,55,826 INR
$4,803 USD
View
15 more retailers have this diamond
Prices start from ₹1,15,221 INRSave up to ₹3,40,605 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
1.77ct Marquise
₹1,15,221 INR