Round|Lab Grown|IGI

1.50ct H VVS1 Round Lab Grown Diamond

EX • H/VVS1 • IGI LG845668327

Shape and cutting style on the report: Round brilliant

Certificate IGI LG845668327

Diamond specifications and retailer prices

From $198 USD
As of October 29, 2026
Save $951 USD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,149 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.5ct lab-grown round diamond

This 1.5ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845668327 or 845668327. Listed at 19 retailers as of October 26, 2026, with prices from $198 to $1,149, a $951 spread on the same certified stone. MOH London lists it at $1,149. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
H
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845668327
Dimensions7.43 × 7.47 × 4.42 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.43 mm7.47 mm1.50 ctH / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845668327
Side View
Table 59.0%Crown 31.7°Girdle: MediumPavilion 40.4°Culet: NoneDepth 59.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,149 USD|Low: $198 USD|High: $1,154 USD|Avg: $570 USD|-0.4%
MOH London
Retailer 2
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Retailer 19
October 30, 2026
Retailer 3$198 USD
Retailer 4$230 USD
Retailer 16$245 USD
Retailer 18$245 USD
Retailer 7$282 USD
Retailer 10$330 USD
Retailer 12$377 USD
Retailer 13$408 USD
Retailer 14$422 USD
Retailer 8$502 USD
Retailer 17$543 USD
Retailer 15$572 USD
Retailer 2$592 USD
Retailer 19$789 USD
Retailer 11$814 USD
Retailer 5$843 USD
Retailer 6$900 USD
Retailer 9$994 USD
MOH London$1,149 USD

14 data points across 19 retailers

19 retailers$198 USD to $1,149 USD

A
Cheapest Retailer
-
$198 USD
A
Retailer 2
-
$230 USD
View
A
Retailer 3
-
$245 USD
View
A
Retailer 4
-
$245 USD
View
A
Retailer 5
-
$282 USD
HK$2,200 HKD
View
B+
Retailer 6
-
$330 USD
View
A
Retailer 7
-
$377 USD
£297 GBP
View
A
Retailer 8
-
$408 USD
€389 EUR
View
A
Retailer 9
-
$422 USD
ZAR 6,810 ZAR
View
A
Retailer 10
-
$502 USD
View
A
Retailer 11
-
$543 USD
View
A
Retailer 12
-
$572 USD
A$880 AUD
View
A
Retailer 13
-
$592 USD
View
B+
Retailer 14
-
$789 USD
View
B
Retailer 15
-
$814 USD
SGD 1,100 SGD
View
B+
Retailer 16
-
$843 USD
View
Retailer 17
-
$900 USD
View
Price last confirmed 10 days ago
B
Retailer 18
-
$994 USD
View
Most Expensive
B
MOH London
LG845668327 · Oct 26
$1,149 USD
£905 GBP
View
18 more retailers have this diamond
Prices start from $198 USDSave up to $951 USD

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
1.50ct Round
$198 USD