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Round|Lab Grown|IGI

3.62ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG674511713

Certificate IGI LG674511713

Diamond specifications and retailer prices

From $1,080 USD
Save $3,296 USD (75%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,376 USD at Taylor and Hart
View at Taylor and Hart

About this 3.62ct lab-grown round diamond

This 3.62ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG674511713 or 674511713. Listed at 16 retailers, with prices from $1,080 to $4,376 at Taylor and Hart, a $3,296 spread on the same certified stone. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.62
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG674511713
Dimensions9.93 × 9.99 × 5.99 mm
L/W Ratio1.01
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
9.93 mm9.99 mm3.62 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG674511713
Side View
Table 57.0%Crown 33.2°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.1%

Caratlytics Score

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

Price History

Last verified: Sep 28
Current: $1,504 USD|Low: $1,080 USD|High: $9,150 USD|Avg: $3,232 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Taylor and Hart
October 1, 2026
Retailer 4$1,080 USD
Retailer 17$1,175 USD
Retailer 13$1,208 USD
Retailer 6$1,235 USD
Retailer 7$1,253 USD
Retailer 11$1,425 USD
Retailer 1$1,504 USD
Retailer 16$1,534 USD
Retailer 14$1,816 USD
Retailer 10$1,848 USD
Retailer 3$2,348 USD
Retailer 2$2,840 USD
Retailer 5$2,894 USD
Retailer 8$3,490 USD
Retailer 12$3,902 USD
Retailer 15$4,299 USD
Taylor and Hart$4,376 USD
Retailer 9$9,150 USD

38 data points across 18 retailers

16 retailers$1,080 USD to $4,376 USD

A
Cheapest Retailer
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$1,080 USD
A
Retailer 2
-
$1,175 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$1,208 USD
View
A
Retailer 4
-
$1,235 USD
View
A
Retailer 5
-
$1,253 USD
View
A
Retailer 6
-
$1,425 USD
View
A
Retailer 7
-
$1,504 USD
£1,184 GBP
View
A
Retailer 8
-
$1,534 USD
View
A
Retailer 9
-
$1,820 USD
£1,433 GBP
View
A
Retailer 10
-
$1,848 USD
View
A
Retailer 11
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$2,348 USD
View
A
Retailer 12
-
$2,840 USD
ZAR 45,887 ZAR
View
Price last confirmed 10 days ago
A
Retailer 13
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$2,894 USD
View
B+
Retailer 14
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$3,902 USD
View
B+
Retailer 15
-
$4,299 USD
£3,385 GBP
View
Most Expensive
B+
Taylor and Hart
AKR2ZZS · Oct 1
$4,376 USD
View
15 more retailers have this diamond
Prices start from $1,080 USDSave up to $3,296 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
3.62ct Round
$1,080 USD