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Round|Lab Grown|IGI

0.52ct H SI1 Round Lab Grown Diamond

VG • H/SI1 • IGI LG299774

Certificate IGI LG299774

Diamond specifications and retailer prices

From $1,030 USD
SGD 1,392 SGD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $1,030 USD at Fonder Diamond
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Fonder Diamond

About this 0.52ct lab-grown round diamond

This 0.52ct lab-grown round sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG299774 or 299774. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.52
Carat
H
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginLab Grown
Grading LabIGI
CertificateIGI LG299774
Dimensions5.16 × 5.19 mm
L/W Ratio1.01
Top View
5.16 mm5.19 mm0.52 ctH / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI LG299774
Side View
Table 58.0%CrownGirdle: MED - STKPavilionCulet: NDepth 61.8%

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: Oct 29
Current: $1,030 USD|Low: $462 USD|High: $2,538 USD|Avg: $1,190 USD|-0.4%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 13, 2026
Retailer 3$462 USD
Retailer 2$701 USD
Retailer 6$860 USD
Fonder Diamond$1,030 USD
Retailer 5$1,543 USD
Retailer 4$2,538 USD

4 data points across 6 retailers

1 retailer

B
Fonder Diamond
96920882 · Oct 29
$1,030 USD
SGD 1,392 SGD
View

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
0.52ct Round
$1,030 USD