CaratHunter
Plans
Round|Lab Grown|IGI

0.34ct F SI2 Round Lab Grown Diamond

EX • F/SI2 • IGI LG301852

Certificate IGI LG301852

Diamond specifications and retailer prices

From $655 SGD
£403 GBP
As of November 1, 2026
Save $71 SGD (10%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $726 SGD at Fonder Diamond · As of October 31, 2026
View at Fonder Diamond

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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG301852 or 301852. Listed at 2 retailers as of October 31, 2026, with a relatively tight 11% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.34
Carat
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG301852
Dimensions4.55 × 4.53 × 2.76 mm
L/W Ratio1.00
Top View
4.55 mm4.53 mm0.34 ctF / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG301852
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.8%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $726 SGD|Low: $655 SGD|High: $1,563 SGD|Avg: $927 SGD|-0.3%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 13, 2026
Retailer 3$655 SGD
Fonder Diamond$726 SGD
Retailer 5$805 SGD
Retailer 4$883 SGD
Retailer 2$1,563 SGD

4 data points across 5 retailers

2 retailers$655 SGD to $726 SGD

B
Cheapest Retailer
-
$655 SGD
£403 GBP
Most Expensive
B
Fonder Diamond
96916055 · Oct 31
$726 SGD
View
1 more retailer has this diamond
Prices start from $655 SGDSave up to $71 SGD

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
$655 SGD