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Marquise|Lab Grown|GCAL

1.30ct E IF Marquise Lab Grown Diamond

EX • E/IF • GCAL 360866273

Shape and cutting style on the report: Marquise brilliant

Certificate GCAL 360866273

Diamond specifications and retailer prices

From ₹76,972 INR
$811 USD
As of November 2, 2026
Save ₹4,32,257 INR (85%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: ₹6,14,068 INR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.3ct lab-grown marquise diamond

This 1.3ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 360866273. Listed at 8 retailers as of October 31, 2026, with a 562% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.2°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 360866273
Dimensions10.65 × 5.86 × 3.62 mm
L/W Ratio1.82
Culet sizeNone
Top View
10.65 mm5.86 mm1.30 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 360866273
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.8%

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 2
Current: ₹6,14,068 INR|Low: ₹76,972 INR|High: ₹6,14,068 INR|Avg: ₹2,96,517 INR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 5₹76,972 INR
Retailer 7₹1,21,200 INR
Retailer 4₹1,55,339 INR
Retailer 9₹2,04,743 INR
Retailer 6₹2,37,546 INR
Retailer 8₹2,74,670 INR
Retailer 2₹4,61,170 INR
Retailer 3₹5,09,229 INR
Do Amore Diamonds₹6,14,068 INR

20 data points across 9 retailers

8 retailers₹76,972 INR to ₹5,09,229 INR

A
Cheapest Retailer
-
₹76,972 INR
$811 USD
B+
Retailer 2
-
₹1,21,200 INR
$1,277 USD
View
B+
Retailer 3
-
₹1,55,339 INR
A$2,518 AUD
View
B
Retailer 4
-
₹2,37,546 INR
CA$3,476 CAD
View
B
Retailer 5
-
₹2,74,670 INR
$2,894 USD
View
B
Retailer 6
-
₹4,61,170 INR
£3,826 GBP
View
B
Retailer 7
-
₹5,09,229 INR
$5,365 USD
View
Most Expensive
Do Amore Diamonds
32-360866273 · Nov 2
₹6,14,068 INR
$6,470 USD
View
Price under review
7 more retailers have this diamond
Prices start from ₹76,972 INRSave up to ₹4,32,257 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
1.30ct Marquise
₹76,972 INR