Emerald|Lab Grown|IGI

4.34ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG828648679

Certificate IGI LG828648679

Diamond specifications and retailer prices

From $4,222 USD
Save $21,718 USD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $25,940 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 4.34ct lab-grown emerald diamond

This 4.34ct 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 LG828648679 or 828648679. Listed at 15 retailers, with prices from $4,222 to $25,940 at Do Amore Diamonds, a $21,718 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

4.34
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828648679
Dimensions11.42 × 7.87 × 5.01 mm
L/W Ratio1.45
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
11.42 mm7.87 mm4.34 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828648679
Side View
Table 60.0%Crown 33.1°Girdle: MediumPavilion 40.9°Culet: LargeDepth 63.7%

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: Oct 1
Current: $25,940 USD|Low: $3,015 USD|High: $25,940 USD|Avg: $10,003 USD
Do Amore Diamonds
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
October 1, 2026
Retailer 4$4,222 USD
Retailer 5$4,435 USD
Retailer 3$4,763 USD
Retailer 11$5,925 USD
Retailer 10$6,525 USD
Retailer 8$6,777 USD
Retailer 6$6,782 USD
Retailer 9$10,087 USD
Retailer 13$10,116 USD
Retailer 12$10,536 USD
Retailer 15$12,022 USD
Retailer 2$16,073 USD
Retailer 14$16,734 USD
Retailer 7$17,167 USD
Do Amore Diamonds$25,940 USD

13 data points across 15 retailers

15 retailers$4,222 USD to $25,940 USD

B+
Cheapest Retailer
-
$4,222 USD
B+
Retailer 2
-
$4,435 USD
View
B+
Retailer 3
-
$4,763 USD
View
B+
Retailer 4
-
$5,925 USD
View
B+
Retailer 5
-
$6,514 USD
£5,129 GBP
View
B+
Retailer 6
-
$6,777 USD
View
B+
Retailer 7
-
$6,782 USD
£5,340 GBP
View
B
Retailer 8
-
$10,087 USD
ZAR 162,952 ZAR
View
B
Retailer 9
-
$10,116 USD
£7,965 GBP
View
B
Retailer 10
-
$10,536 USD
A$16,209 AUD
View
B
Retailer 11
-
$12,022 USD
View
B
Retailer 12
-
$16,073 USD
A$24,728 AUD
View
C
Retailer 13
-
$16,734 USD
SGD 22,613 SGD
View
C
Retailer 14
-
$17,167 USD
View
Most Expensive
C
Do Amore Diamonds
27-2D54B413E · Sep 30
$25,940 USD
View
14 more retailers have this diamond
Prices start from $4,222 USDSave up to $21,718 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+
4.34ct Emerald
$4,222 USD