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Round|Lab Grown|IGI

1.93ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG743523370

Certificate IGI LG743523370

Diamond specifications and retailer prices

From $658 USD
Save $1,982 USD (75%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,640 USD at Rare Carat
View at Rare Carat

About this 1.93ct lab-grown round diamond

This 1.93ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG743523370 or 743523370. Listed at 7 retailers, with prices from $658 to $2,640 at Rare Carat, a $1,982 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

1.93
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743523370
Dimensions7.96 × 7.94 × 4.91 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
7.96 mm7.94 mm1.93 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743523370
Side View
Table 56.0%Crown 35.9°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.8%

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: Sep 30
Current: $2,640 USD|Low: $623 USD|High: $5,780 USD|Avg: $1,990 USD|-0.5%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
September 30, 2026
Retailer 2$658 USD
Retailer 5$730 USD
Retailer 3$818 USD
Retailer 6$1,376 USD
Retailer 7$1,543 USD
Retailer 4$1,850 USD
Retailer 9$2,334 USD
Rare Carat$2,640 USD
Retailer 8$5,780 USD

36 data points across 9 retailers

7 retailers$658 USD to $2,640 USD

A
Cheapest Retailer
-
$658 USD
A
Retailer 2
-
$730 USD
View
A
Retailer 3
-
$820 USD
£645 GBP
View
B+
Retailer 4
-
$1,376 USD
View
B+
Retailer 5
-
$1,543 USD
View
B+
Retailer 6
-
$1,850 USD
£1,457 GBP
View
Most Expensive
B
Rare Carat
SS19146_l_743523370 · Sep 27
$2,640 USD
View
6 more retailers have this diamond
Prices start from $658 USDSave up to $1,982 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
1.93ct Round
$658 USD