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Radiant|Lab Grown|IGI

3.27ct D IF Radiant Lab Grown Diamond

EX • D/IF • IGI LG700514674

Certificate IGI LG700514674

Diamond specifications and retailer prices

From $1,359 USD
Save $11,621 USD (90%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $12,980 USD at Brilliant Earth
View at Brilliant Earth

About this 3.27ct lab-grown radiant diamond

This 3.27ct lab-grown radiant 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 LG700514674 or 700514674. Listed at 27 retailers, with prices from $1,359 to $12,980 at Brilliant Earth, a $11,621 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

3.27
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle33.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700514674
Dimensions7.54 × 7.54 × 10.46 mm
L/W Ratio1.00
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
7.54 mm7.54 mm3.27 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700514674
Side View
Table 61.0%Crown 39.5°Girdle: Slightly ThickPavilion 33.6°Culet: NoneDepth 65.4%

Caratlytics Score

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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 30
Current: $12,980 USD|Low: $1,119 USD|High: $12,980 USD|Avg: $4,048 USD
Brilliant Earth
Retailer 2
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Retailer 22
October 1, 2026
Retailer 13$1,520 USD
Retailer 18$1,750 USD
Retailer 5$1,809 USD
Retailer 9$1,914 USD
Retailer 17$1,920 USD
Retailer 19$2,276 USD
Retailer 6$2,480 USD
Retailer 20$2,938 USD
Retailer 8$3,372 USD
Retailer 3$3,563 USD
Retailer 22$3,593 USD
Retailer 7$3,810 USD
Retailer 14$4,101 USD
Retailer 12$4,591 USD
Retailer 10$4,891 USD
Retailer 21$5,124 USD
Retailer 2$5,364 USD
Retailer 11$5,566 USD
Retailer 4$5,935 USD
Retailer 15$6,135 USD
Retailer 16$7,272 USD
Brilliant Earth$12,980 USD

40 data points across 22 retailers

27 retailers$1,359 USD to $12,980 USD

A
Cheapest Retailer
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$1,359 USD
A
Retailer 2
-
$1,478 USD
View
A
Retailer 3
-
$1,520 USD
View
A
Retailer 4
-
$1,554 USD
View
A
Retailer 5
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$1,750 USD
View
A
Retailer 6
-
$1,809 USD
View
A
Retailer 7
-
$1,914 USD
View
A
Retailer 8
-
$1,920 USD
HK$15,000 HKD
View
A
Retailer 9
-
$2,281 USD
£1,796 GBP
View
A
Retailer 10
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$2,304 USD
£1,814 GBP
View
Price last confirmed 21 days ago
A
Retailer 11
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$2,480 USD
€2,362 EUR
View
A
Retailer 12
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$2,938 USD
View
A
Retailer 13
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$2,954 USD
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A
Retailer 14
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$3,372 USD
View
A
Retailer 15
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$3,563 USD
A$5,481 AUD
View
A
Retailer 16
-
$3,593 USD
ZAR 58,046 ZAR
View
A
Retailer 17
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$3,810 USD
£3,000 GBP
View
A
Retailer 18
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$4,101 USD
View
B+
Retailer 19
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$4,591 USD
View
B+
Retailer 20
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$4,891 USD
View
B+
Retailer 21
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$5,124 USD
£4,035 GBP
View
B+
Retailer 22
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$5,364 USD
View
B+
Retailer 23
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$5,566 USD
SGD 7,522 SGD
View
B+
Retailer 24
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$6,056 USD
View
B+
Retailer 25
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$6,135 USD
View
Price last confirmed 25 days ago
B+
Retailer 26
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$7,272 USD
A$11,187 AUD
View
Most Expensive
B
Brilliant Earth
15035577A · Sep 29
$12,980 USD
View
26 more retailers have this diamond
Prices start from $1,359 USDSave up to $11,621 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
3.27ct Radiant
$1,359 USD