CaratHunter
Plans
Oval|Lab Grown|IGI

2.10ct J SI1 Oval Lab Grown Diamond

ID • J/SI1 • IGI LG445038867

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445038867

Diamond specifications and retailer prices

From $1,774 NZD
$1,000 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $1,774 NZD at Brilliant Earth
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 Brilliant Earth

About this 2.1ct lab-grown oval diamond

This 2.1ct lab-grown oval sits in the two to three carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG445038867 or 445038867. 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. 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

2.10
Carat
J
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.3°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445038867
Dimensions10.20 × 7.33 × 4.54 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
undefined
Top View
10.20 mm7.33 mm2.10 ctJ / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG445038867
Side View
Table 59.0%Crown 34.3°Girdle: MED-THKPavilion 41.6°Culet: NoneDepth 61.9%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $1,774 NZD|Low: $1,774 NZD|High: $11,214 NZD|Avg: $6,313 NZD|-64.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 4, 2026
Brilliant Earth$1,774 NZD
Retailer 4$5,367 NZD
Retailer 5$6,387 NZD
Retailer 2$7,097 NZD
Retailer 3$7,963 NZD

25 data points across 5 retailers

1 retailer

B+
Brilliant Earth
19751359A · Oct 29
$1,774 NZD
$1,000 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.

B+
2.10ct Oval
$1,774 NZD