Emerald|Lab Grown|IGI

5.25ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG768628592

Shape and cutting style on the report: Emerald cut

Certificate IGI LG768628592

Diamond specifications and retailer prices

From $9,507 USD
As of November 1, 2026
Save $34,842 USD (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $44,349 USD at With Clarity · As of October 31, 2026
View at With Clarity

About this 5.25ct lab-grown emerald diamond

This 5.25ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG768628592 or 768628592. Listed at 14 retailers as of October 31, 2026, with prices from $9,507 to $44,349, a $34,842 spread on the same certified stone. With Clarity lists it at $44,349. 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

5.25
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.8°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768628592
Dimensions11.56 × 8.25 × 5.45 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
11.56 mm8.25 mm5.25 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768628592
Side View
Table 64.0%Crown 30.8°Girdle: Slightly ThickPavilion 39.9°Culet: LargeDepth 66.1%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $12,888 USD|Low: $9,507 USD|High: $44,349 USD|Avg: $21,069 USD|-23.8%
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
With Clarity
November 1, 2026
Retailer 11$9,507 USD
Retailer 10$10,905 USD
Retailer 13$11,405 USD
Retailer 2$11,425 USD
Retailer 3$11,866 USD
Retailer 1$12,888 USD
Retailer 6$16,810 USD
Retailer 8$18,316 USD
Retailer 9$19,498 USD
Retailer 4$19,875 USD
Retailer 7$22,077 USD
Retailer 12$30,030 USD
Retailer 5$34,037 USD
With Clarity$44,349 USD

38 data points across 14 retailers

14 retailers$9,507 USD to $44,349 USD

A
Cheapest Retailer
-
$9,507 USD
A
Retailer 2
-
$10,905 USD
View
A
Retailer 3
-
$11,405 USD
View
A
Retailer 4
-
$11,425 USD
View
A
Retailer 5
-
$11,866 USD
HK$92,700 HKD
View
A
Retailer 6
-
$12,888 USD
£10,148 GBP
View
B+
Retailer 7
-
$16,810 USD
View
B+
Retailer 8
-
$18,316 USD
€17,444 EUR
View
B+
Retailer 9
-
$19,498 USD
£15,353 GBP
View
B+
Retailer 10
-
$19,875 USD
View
B+
Retailer 11
-
$22,077 USD
ZAR 356,651 ZAR
View
B
Retailer 12
-
$30,030 USD
View
B
Retailer 13
-
$34,037 USD
View
Most Expensive
B
With Clarity
768628592 · Oct 31
$44,349 USD
View
13 more retailers have this diamond
Prices start from $9,507 USDSave up to $34,842 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
5.25ct Emerald
$9,507 USD