Emerald|Lab Grown|IGI

3.74ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG817680817

Certificate IGI LG817680817

Diamond specifications and retailer prices

From $2,470 USD
Save $7,529 USD (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $9,999 USD at Taylor and Hart
View at Taylor and Hart

About this 3.74ct lab-grown emerald diamond

This 3.74ct lab-grown emerald 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 LG817680817 or 817680817. Listed at 19 retailers, with prices from $2,470 to $9,999 at Taylor and Hart, a $7,529 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

3.74
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.6°
Pavilion angle45.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817680817
Dimensions10.32 × 7.37 × 5.09 mm
L/W Ratio1.40
Culet sizeLarge
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
10.32 mm7.37 mm3.74 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817680817
Side View
Table 64.0%Crown 30.6°Girdle: MED-STKPavilion 45.1°Culet: LargeDepth 69.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 29
Current: $4,466 USD|Low: $1,864 USD|High: $10,188 USD|Avg: $4,918 USD|+11.6%
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
Retailer 18
Retailer 19
Taylor and Hart
October 1, 2026
Retailer 9$1,864 USD
Retailer 12$2,470 USD
Retailer 3$2,687 USD
Retailer 18$2,765 USD
Retailer 19$2,825 USD
Retailer 17$2,865 USD
Retailer 4$2,974 USD
Retailer 6$3,030 USD
Retailer 2$3,938 USD
Retailer 13$3,954 USD
Retailer 1$4,466 USD
Retailer 8$4,491 USD
Retailer 10$4,515 USD
Retailer 7$5,441 USD
Retailer 15$6,477 USD
Retailer 14$6,532 USD
Retailer 16$7,764 USD
Retailer 5$8,266 USD
Retailer 11$8,437 USD
Taylor and Hart$9,999 USD

35 data points across 20 retailers

19 retailers$2,470 USD to $9,999 USD

B+
Cheapest Retailer
-
$2,470 USD
B+
Retailer 2
-
$2,687 USD
View
B+
Retailer 3
-
$2,765 USD
View
B+
Retailer 4
-
$2,825 USD
View
B+
Retailer 5
-
$2,865 USD
View
B+
Retailer 6
-
$2,974 USD
View
B+
Retailer 7
-
$3,030 USD
View
B+
Retailer 8
-
$3,938 USD
View
B+
Retailer 9
-
$3,959 USD
£3,117 GBP
View
B+
Retailer 10
-
$4,466 USD
View
B+
Retailer 11
-
$4,491 USD
View
B+
Retailer 12
-
$4,515 USD
View
B
Retailer 13
-
$5,441 USD
£4,284 GBP
View
B
Retailer 14
-
$6,477 USD
A$9,964 AUD
View
B
Retailer 15
-
$6,532 USD
ZAR 105,527 ZAR
View
B
Retailer 16
-
$7,764 USD
£6,113 GBP
View
C
Retailer 17
-
$8,266 USD
View
C
Retailer 18
-
$8,437 USD
View
Most Expensive
C
Taylor and Hart
VJ1XAIW · Oct 1
$9,999 USD
View
18 more retailers have this diamond
Prices start from $2,470 USDSave up to $7,529 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.

B+
3.74ct Emerald
$2,470 USD