Asscher|Lab Grown|IGI

3.07ct F IF Asscher Lab Grown Diamond

VG • F/IF • IGI LG770621412

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG770621412

Diamond specifications and retailer prices

From $1,222 USD
As of November 4, 2026
Save $9,628 USD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $10,850 USD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 3.07ct lab-grown asscher diamond

This 3.07ct lab-grown asscher sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG770621412 or 770621412. Listed at 18 retailers as of November 4, 2026, with prices from $1,222 to $10,850, a $9,628 spread on the same certified stone. Do Amore Diamonds lists it at $10,850. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.07
Carat
F
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770621412
Dimensions8.03 × 8.02 × 5.10 mm
L/W Ratio1.00
Culet sizePointed
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
8.03 mm8.02 mm3.07 ctF / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770621412
Side View
Table 63.0%Crown 30.8°Girdle: Slightly ThickPavilion 40.4°Culet: NoneDepth 63.6%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $10,850 USD|Low: $1,222 USD|High: $10,850 USD|Avg: $3,842 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
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 17$1,222 USD
Retailer 8$1,329 USD
Retailer 7$1,487 USD
Retailer 16$1,590 USD
Retailer 5$1,687 USD
Retailer 11$1,718 USD
Retailer 6$2,028 USD
Retailer 9$2,050 USD
Retailer 15$2,428 USD
Retailer 12$2,684 USD
Retailer 3$2,932 USD
Retailer 13$3,532 USD
Retailer 10$4,054 USD
Retailer 4$4,300 USD
Retailer 2$5,012 USD
Retailer 18$5,595 USD
Retailer 14$7,330 USD
Do Amore Diamonds$10,850 USD

41 data points across 18 retailers

18 retailers$1,222 USD to $10,850 USD

A
Cheapest Retailer
-
$1,222 USD
A
Retailer 2
-
$1,329 USD
View
A
Retailer 3
-
$1,487 USD
View
Final sale: no returns
A
Retailer 4
-
$1,590 USD
View
A
Retailer 5
-
$1,687 USD
View
A
Retailer 6
-
$1,718 USD
View
A
Retailer 7
-
$2,028 USD
View
A
Retailer 8
-
$2,050 USD
View
Retailer 9
-
$2,428 USD
View
Price last confirmed 7 days ago
A
Retailer 10
-
$2,684 USD
View
A
Retailer 11
-
$2,932 USD
View
B+
Retailer 12
-
$3,532 USD
View
B+
Retailer 13
-
$4,054 USD
View
B+
Retailer 14
-
$4,300 USD
View
B+
Retailer 15
-
$5,012 USD
View
Retailer 16
-
$5,595 USD
View
Price last confirmed 17 days ago
B
Retailer 17
-
$7,330 USD
View
Most Expensive
B
Do Amore Diamonds
27-2B4D28D04 · Nov 4
$10,850 USD
View
17 more retailers have this diamond
Prices start from $1,222 USDSave up to $9,628 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
3.07ct Asscher
$1,222 USD