CaratHunter
Plans
Oval|Lab Grown|IGI

1.52ct H SI2 Oval Lab Grown Diamond

VG • H/SI2

Diamond specifications and retailer prices

From $3,653 USD
As of October 28, 2026
1 retailer carries this diamond
Only listing: $3,653 USD at Helzberg Diamonds
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 Helzberg Diamonds

About this 1.52ct lab-grown oval diamond

This 1.52ct lab-grown oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI. Listed at a single retailer as of October 28, 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

1.52
Carat
H
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions9.03 × 6.41 mm
L/W Ratio1.41
Top View
9.03 mm6.41 mm1.52 ctH / SI2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCuletDepth 61.3%

Caratlytics Score

How it works →
C
Average
Compare with similar diamonds
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $3,653 USD|Low: $3,653 USD|High: $4,043 USD|Avg: $3,846 USD|-9.6%
October 27, 2026
Helzberg Diamonds$3,653 USD

6 data points across 1 retailer

1 retailer

C
Helzberg Diamonds
ZXZOGJMNNMLG · Oct 28
$3,653 USD
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.

C
1.52ct Oval
$3,653 USD