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Emerald|Lab Grown|IGI

3.56ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG826629989

Certificate IGI LG826629989

Diamond specifications and retailer prices

From $3,086 USD
£2,430 GBP
Save $5,208 USD (63%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $8,294 USD at Novita Diamonds
View at Novita Diamonds

About this 3.56ct lab-grown emerald diamond

This 3.56ct 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 LG826629989 or 826629989. Listed at 8 retailers, with prices from $3,086 to $8,294 at Novita Diamonds, a $5,208 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

3.56
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826629989
Dimensions10.19 × 7.32 × 4.80 mm
L/W Ratio1.39
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
10.19 mm7.32 mm3.56 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826629989
Side View
Table 65.0%Crown 34°Girdle: MediumPavilion 41.7°Culet: LargeDepth 65.6%

Caratlytics Score

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

Price History

Last verified: Oct 1
Current: $8,294 USD|Low: $3,031 USD|High: $8,294 USD|Avg: $4,631 USD|+1.3%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 1, 2026
Retailer 3$3,092 USD
Retailer 6$3,287 USD
Retailer 2$3,335 USD
Retailer 8$3,962 USD
Retailer 4$6,147 USD
Retailer 5$6,270 USD
Retailer 7$7,452 USD
Novita Diamonds$8,294 USD

18 data points across 8 retailers

8 retailers$3,086 USD to $8,294 USD

B+
Cheapest Retailer
-
$3,086 USD
£2,430 GBP
B+
Retailer 2
-
$3,287 USD
€3,130 EUR
View
B+
Retailer 3
-
$3,335 USD
View
B+
Retailer 4
-
$3,962 USD
View
B
Retailer 5
-
$6,147 USD
£4,840 GBP
View
B
Retailer 6
-
$6,270 USD
View
B
Retailer 7
-
$7,452 USD
View
Most Expensive
B
Novita Diamonds
cert_826629989 · Oct 1
$8,294 USD
A$12,760 AUD
View
7 more retailers have this diamond
Prices start from $3,086 USDSave up to $5,208 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+
3.56ct Emerald
$3,086 USD