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Round|Lab Grown|IGI

1.58ct I VVS1 Round Lab Grown Diamond

ID • I/VVS1 • IGI LG843616703

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843616703

Diamond specifications and retailer prices

From $205 USD
As of October 29, 2026
Save $988 USD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,193 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.58ct lab-grown round diamond

This 1.58ct lab-grown round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843616703 or 843616703. Listed at 17 retailers as of October 29, 2026, with prices from $205 to $1,193, a $988 spread on the same certified stone. MOH London lists it at $1,193. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
I
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843616703
Dimensions7.49 × 7.51 × 4.60 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.49 mm7.51 mm1.58 ctI / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843616703
Side View
Table 58.0%Crown 33.2°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.3%

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: $1,193 USD|Low: $205 USD|High: $1,193 USD|Avg: $523 USD|+14.7%
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
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Retailer 17
October 30, 2026
Retailer 4$205 USD
Retailer 13$237 USD
Retailer 11$254 USD
Retailer 15$254 USD
Retailer 9$294 USD
Retailer 17$342 USD
Retailer 2$396 USD
Retailer 10$421 USD
Retailer 16$429 USD
Retailer 5$512 USD
Retailer 14$512 USD
Retailer 12$815 USD
Retailer 3$818 USD
Retailer 7$837 USD
Retailer 6$869 USD
Retailer 8$885 USD
MOH London$1,193 USD

22 data points across 17 retailers

17 retailers$205 USD to $1,193 USD

A
Cheapest Retailer
-
$205 USD
A
Retailer 2
-
$237 USD
View
A
Retailer 3
-
$254 USD
View
A
Retailer 4
-
$254 USD
View
A
Retailer 5
-
$294 USD
HK$2,300 HKD
View
B+
Retailer 6
-
$342 USD
View
A
Retailer 7
-
$396 USD
£312 GBP
View
A
Retailer 8
-
$421 USD
€401 EUR
View
Retailer 9
-
$429 USD
ZAR 6,928 ZAR
View
Price last confirmed 7 days ago
A
Retailer 10
-
$512 USD
View
A
Retailer 11
-
$512 USD
View
B+
Retailer 12
-
$815 USD
View
B
Retailer 13
-
$818 USD
View
B
Retailer 14
-
$837 USD
SGD 1,131 SGD
View
B+
Retailer 15
-
$869 USD
View
Retailer 16
-
$885 USD
View
Price last confirmed 12 days ago
Most Expensive
B
MOH London
LG843616703 · Oct 29
$1,193 USD
£939 GBP
View
16 more retailers have this diamond
Prices start from $205 USDSave up to $988 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
1.58ct Round
$205 USD