CaratHunter
Plans
Round|Lab Grown|IGI

1.52ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG770643648

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770643648

Diamond specifications and retailer prices

From ₹22,392 INR
As of November 5, 2026
Save ₹1,09,880 INR (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: ₹1,32,272 INR at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 1.52ct lab-grown round diamond

This 1.52ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG770643648 or 770643648. Listed at 23 retailers as of November 5, 2026, with prices from ₹22,392 to ₹1,32,272, a ₹1,09,880 spread on the same certified stone. Brilliant Earth lists it at ₹1,32,272. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770643648
Dimensions7.35 × 7.30 × 4.54 mm
L/W Ratio1.01
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
7.35 mm7.30 mm1.52 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770643648
Side View
Table 59.0%Crown 35.7°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.9%

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 5
Current: ₹1,32,272 INR|Low: ₹22,203 INR|High: ₹1,32,272 INR|Avg: ₹63,680 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 9₹22,392 INR
Retailer 16₹25,037 INR
Retailer 5₹27,683 INR
Retailer 18₹27,683 INR
Retailer 2₹42,894 INR
Retailer 3₹43,177 INR
Retailer 6₹46,768 INR
Retailer 12₹51,397 INR
Retailer 4₹51,492 INR
Retailer 11₹51,964 INR
Retailer 17₹55,082 INR
Retailer 14₹71,805 INR
Retailer 10₹89,095 INR
Retailer 15₹89,378 INR
Retailer 8₹94,008 INR
Retailer 13₹1,10,731 INR
Retailer 7₹1,23,769 INR
Brilliant Earth₹1,32,272 INR

34 data points across 18 retailers

23 retailers₹22,392 INR to ₹1,32,272 INR

Retailer 1
-
₹22,392 INR
Price last confirmed 19 days ago
A
Retailer 2
-
₹22,392 INR
View
A
Retailer 3
-
₹25,037 INR
View
Final sale: no returns
Retailer 4
-
₹25,699 INR
View
Price last confirmed 24 days ago
A
Retailer 5
-
₹25,888 INR
View
Retailer 6
-
₹27,683 INR
View
Price last confirmed 12 days ago
Retailer 7
-
₹27,683 INR
View
Price last confirmed 18 days ago
A
Retailer 8
-
₹42,894 INR
View
A
Retailer 9
-
₹43,177 INR
View
B+
Retailer 10
-
₹46,768 INR
View
B+
Retailer 11
-
₹51,397 INR
View
B+
Retailer 12
-
₹51,492 INR
View
B+
Retailer 13
-
₹51,964 INR
View
B+
Retailer 14
-
₹55,082 INR
View
B
Retailer 15
-
₹71,805 INR
View
B+
Retailer 16
-
₹73,978 INR
View
Retailer 17
-
₹88,339 INR
View
Price last confirmed 46 days ago
Retailer 18
-
₹89,095 INR
View
Price last confirmed 19 days ago
B
Retailer 19
-
₹89,378 INR
View
B
Retailer 20
-
₹94,008 INR
View
B
Retailer 21
-
₹1,10,731 INR
View
B
Retailer 22
-
₹1,23,769 INR
View
Most Expensive
B
Brilliant Earth
18900585A · Nov 5
₹1,32,272 INR
$1,400 USD
View
22 more retailers have this diamond
Prices start from ₹22,392 INRSave up to ₹1,09,880 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
1.52ct Round
₹22,392 INR