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Asscher|Lab Grown|IGI

3.10ct D FL Asscher Lab Grown Diamond

EX • D/FL • IGI LG787620803

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG787620803

Diamond specifications and retailer prices

From €3,169 EUR
$3,540 USD
As of November 1, 2026
Save €9,453 EUR (75%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €12,622 EUR at With Clarity · As of October 31, 2026
View at With Clarity

About this 3.1ct lab-grown asscher diamond

This 3.1ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG787620803 or 787620803. Listed at 14 retailers as of October 31, 2026, with prices from €3,169 to €12,622, a €9,453 spread on the same certified stone. With Clarity lists it at €12,622. 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

3.10
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.3°
Pavilion angle44.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787620803
Dimensions8.02 × 7.97 × 5.23 mm
L/W Ratio1.01
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
8.02 mm7.97 mm3.10 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787620803
Side View
Table 64.0%Crown 29.3°Girdle: Slightly ThickPavilion 44.5°Culet: NoneDepth 65.6%

Caratlytics Score

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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: €4,310 EUR|Low: €3,169 EUR|High: €12,622 EUR|Avg: €7,522 EUR|-26.3%
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 12€3,169 EUR
Retailer 11€3,280 EUR
Retailer 3€3,976 EUR
Retailer 1€4,310 EUR
Retailer 2€4,901 EUR
Retailer 8€5,213 EUR
Retailer 10€6,346 EUR
Retailer 7€7,539 EUR
Retailer 4€8,096 EUR
Retailer 6€8,181 EUR
Retailer 9€8,275 EUR
Retailer 13€8,546 EUR
Retailer 5€11,332 EUR
With Clarity€12,622 EUR

42 data points across 14 retailers

14 retailers€3,169 EUR to €12,622 EUR

A
Cheapest Retailer
-
€3,169 EUR
$3,540 USD
A
Retailer 2
-
€3,280 EUR
$3,664 USD
View
A
Retailer 3
-
€3,976 EUR
HK$34,700 HKD
View
A
Retailer 4
-
€4,310 EUR
£3,792 GBP
View
A
Retailer 5
-
€4,901 EUR
$5,475 USD
View
B+
Retailer 6
-
€5,213 EUR
View
Retailer 7
-
€6,346 EUR
$7,090 USD
View
Price last confirmed 13 days ago
B+
Retailer 8
-
€7,539 EUR
ZAR 136,063 ZAR
View
B+
Retailer 9
-
€8,096 EUR
$9,045 USD
View
B+
Retailer 10
-
€8,181 EUR
$9,140 USD
View
B+
Retailer 11
-
€8,275 EUR
£7,279 GBP
View
B+
Retailer 12
-
€8,546 EUR
$9,548 USD
View
B
Retailer 13
-
€11,332 EUR
$12,660 USD
View
Most Expensive
B
With Clarity
787620803 · Oct 31
€12,622 EUR
$14,101 USD
View
13 more retailers have this diamond
Prices start from €3,169 EURSave up to €9,453 EUR

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
3.10ct Asscher
€3,169 EUR