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0.34ct F VS1 Round Lab Grown Diamond

EX • F/VS1 • IGI LG459192407

Shape and cutting style on the report: Round brilliant

Certificate IGI LG459192407

Diamond specifications and retailer prices

From $210 USD
As of October 31, 2026
Save $920 USD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,130 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.34ct lab-grown round diamond

This 0.34ct lab-grown round sits in the sub-half-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG459192407 or 459192407. Listed at 11 retailers as of October 31, 2026, with prices from $210 to $1,130, a $920 spread on the same certified stone. MOH London lists it at $1,130. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.34
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG459192407
Dimensions4.48 × 4.45 × 2.74 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
4.48 mm4.45 mm0.34 ctF / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG459192407
Side View
Table 59.5%Crown 34.3°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.3%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $1,130 USD|Low: $210 USD|High: $1,144 USD|Avg: $458 USD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9$210 USD
Retailer 5$228 USD
Retailer 8$264 USD
Retailer 6$282 USD
Retailer 7$479 USD
Retailer 3$513 USD
Retailer 2$521 USD
Retailer 4$545 USD
MOH London$1,130 USD

42 data points across 9 retailers

11 retailers$210 USD to $1,130 USD

B+
Cheapest Retailer
-
$210 USD
B+
Retailer 2
-
$228 USD
View
B+
Retailer 3
-
$264 USD
View
Retailer 4
-
$282 USD
View
Price last confirmed 7 days ago
B
Retailer 5
-
$282 USD
View
B
Retailer 6
-
$479 USD
View
B
Retailer 7
-
$513 USD
ZAR 8,283 ZAR
View
B
Retailer 8
-
$521 USD
£410 GBP
View
B
Retailer 9
-
$545 USD
€519 EUR
View
B
Retailer 10
-
$907 USD
View
Most Expensive
B
MOH London
LG459192407 · Nov 1
$1,130 USD
£890 GBP
View
10 more retailers have this diamond
Prices start from $210 USDSave up to $920 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.

B+
0.34ct Round
$210 USD