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Radiant|Lab Grown|IGI

1.77ct H VS2 Radiant Lab Grown Diamond

ID • H/VS2 • IGI LG530200315

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG530200315

Diamond specifications and retailer prices

From $2,694 CAD
$1,925 USD
As of October 27, 2026
Save $3,235 CAD (55%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,973 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.77ct lab-grown radiant diamond

This 1.77ct lab-grown radiant sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG530200315 or 530200315. Listed at 13 retailers as of October 27, 2026, with a 120% 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

1.77
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle30.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530200315
Dimensions8.16 × 6.20 × 3.97 mm
L/W Ratio1.32
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.16 mm6.20 mm1.77 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530200315
Side View
Table 67.5%Crown 38.4°Girdle: MED-STKPavilion 30.8°Culet: NoneDepth 64.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $8,973 CAD|Low: $2,153 CAD|High: $9,044 CAD|Avg: $5,195 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 6$2,799 CAD
Retailer 10$3,016 CAD
Retailer 7$3,125 CAD
Retailer 5$3,319 CAD
Retailer 12$3,359 CAD
Retailer 3$4,006 CAD
Retailer 8$4,894 CAD
Retailer 2$5,131 CAD
Retailer 9$5,857 CAD
Retailer 11$5,930 CAD
Retailer 13$8,466 CAD
Retailer 4$8,946 CAD
MOH London$8,973 CAD

17 data points across 13 retailers

13 retailers$2,694 CAD to $5,930 CAD

B+
Cheapest Retailer
-
$2,694 CAD
$1,925 USD
B
Retailer 2
-
$2,799 CAD
$2,000 USD
View
B
Retailer 3
-
$2,931 CAD
$2,094 USD
View
B
Retailer 4
-
$3,016 CAD
$2,155 USD
View
Final sale: no returns
B
Retailer 5
-
$3,125 CAD
$2,233 USD
View
B
Retailer 6
-
$3,125 CAD
$2,233 USD
View
Price last confirmed 18 days ago
B
Retailer 7
-
$3,359 CAD
$2,400 USD
View
B
Retailer 8
-
$4,894 CAD
$3,497 USD
View
B
Retailer 9
-
$5,131 CAD
$3,666 USD
View
B
Retailer 10
-
$5,857 CAD
$4,185 USD
View
B
Retailer 11
-
$5,930 CAD
£3,336 GBP
View
B
Retailer 12
-
$8,466 CAD
$6,049 USD
View
Price under review
Most Expensive
B
MOH London
LG530200315 · Oct 29
$8,973 CAD
£5,048 GBP
View
Price under review
12 more retailers have this diamond
Prices start from $2,694 CADSave up to $3,235 CAD

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.

B+
1.77ct Radiant
$2,694 CAD