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Round|Lab Grown|IGI

0.68ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG743563701

Shape and cutting style on the report: Round brilliant

Certificate IGI LG743563701

Diamond specifications and retailer prices

From $145 USD
As of October 29, 2026
Save $1,165 USD (89%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,310 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 0.68ct lab-grown round diamond

This 0.68ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG743563701 or 743563701. Listed at 25 retailers as of October 29, 2026, with prices from $145 to $1,310, a $1,165 spread on the same certified stone. Do Amore Diamonds lists it at $1,310. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.68
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743563701
Dimensions5.63 × 5.65 × 3.50 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
5.63 mm5.65 mm0.68 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743563701
Side View
Table 57.0%Crown 34.9°Girdle: MediumPavilion 41°Culet: NoneDepth 62.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $323 USD|Low: $151 USD|High: $900 USD|Avg: $497 USD|+5.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 3$151 USD
Retailer 9$169 USD
Retailer 11$270 USD
Retailer 6$317 USD
Retailer 1$323 USD
Retailer 7$337 USD
Retailer 8$474 USD
Retailer 12$573 USD
Retailer 4$599 USD
Retailer 2$676 USD
Retailer 10$870 USD
Retailer 5$875 USD

41 data points across 12 retailers

25 retailers$145 USD to $1,310 USD

Retailer 1
-
$136 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$145 USD
View
A
Retailer 3
-
$151 USD
View
Final sale: no returns
A
Retailer 4
-
$158 USD
View
A
Retailer 5
-
$169 USD
View
A
Retailer 6
-
$169 USD
View
A
Retailer 7
-
$198 USD
View
A
Retailer 8
-
$230 USD
View
A
Retailer 9
-
$270 USD
View
A
Retailer 10
-
$317 USD
€302 EUR
View
A
Retailer 11
-
$323 USD
£254 GBP
View
A
Retailer 12
-
$337 USD
ZAR 5,437 ZAR
View
B+
Retailer 13
-
$474 USD
A$729 AUD
View
B+
Retailer 14
-
$573 USD
View
B+
Retailer 15
-
$599 USD
View
B+
Retailer 16
-
$627 USD
View
B+
Retailer 17
-
$676 USD
View
B
Retailer 18
-
$760 USD
View
B
Retailer 19
-
$773 USD
View
B+
Retailer 20
-
$870 USD
View
B+
Retailer 21
-
$875 USD
£689 GBP
View
B
Retailer 22
-
$910 USD
View
B
Retailer 23
-
$910 USD
View
B
Retailer 24
-
$993 USD
View
Most Expensive
B
Do Amore Diamonds
27-3246DE23D · Oct 30
$1,310 USD
View
24 more retailers have this diamond
Prices start from $145 USDSave up to $1,165 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.68ct Round
$145 USD