Round|Lab Grown|IGI

1.03ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG815610621

Certificate IGI LG815610621

Diamond specifications and retailer prices

From $342 USD
Save $511 USD (60%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $853 USD at Taylor and Hart
View at Taylor and Hart

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG815610621 or 815610621. Listed at 5 retailers, with prices from $342 to $853 at Taylor and Hart, a $511 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815610621
Dimensions6.58 × 6.56 × 3.94 mm
L/W Ratio1.00
Girdle conditionFaceted
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
6.58 mm6.56 mm1.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815610621
Side View
Table 59.0%Crown 33.6°Girdle: ThinPavilion 41°Culet: NoneDepth 60.0%

Caratlytics Score

How it works
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 19 hours ago
Current: $427 USD|Low: $342 USD|High: $853 USD|Avg: $539 USD|-0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Taylor and Hart

29 data points across 5 retailers

5 retailers$342 USD - $853 USD

A
Cheapest Retailer
-
$342 USD
View
A
Retailer 2
-
$418 USD
ZAR 6,753 ZAR
View
A
Retailer 3
-
$427 USD
£337 GBP
View
B+
Retailer 4
-
$525 USD
View
Most Expensive
B
Taylor and Hart
GUWNHYY · Sep 19
$853 USD
View
4 more retailers have this diamond
Prices start from $342 USDSave up to $511 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.

A
1.03ct Round
$342 USD

Similar diamonds

Comparable stones with the same shape, colour and clarity.