Asscher|Lab Grown|IGI

3.00ct H VS1 Asscher Lab Grown Diamond

ID • H/VS1 • IGI LG500151358

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG500151358

Diamond specifications and retailer prices

From $2,250 USD
As of October 31, 2026
Save $23,550 USD (91%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $25,800 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 3ct lab-grown asscher diamond

This 3ct lab-grown asscher sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG500151358 or 500151358. Listed at 16 retailers as of October 30, 2026, with prices from $2,250 to $25,800, a $23,550 spread on the same certified stone. Reve Diamonds lists it at $25,800. 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

3.00
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500151358
Dimensions8.07 × 8.03 × 4.93 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.07 mm8.03 mm3.00 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500151358
Side View
Table 68.0%Crown 24°Girdle: Slightly ThickPavilion 39.4°Culet: NoneDepth 61.4%

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: Oct 31
Current: $12,069 USD|Low: $2,250 USD|High: $25,800 USD|Avg: $12,836 USD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 17
Reve Diamonds
October 30, 2026
Retailer 15$2,250 USD
Retailer 14$8,506 USD
Retailer 4$8,846 USD
Retailer 7$9,097 USD
Retailer 5$9,526 USD
Retailer 3$9,866 USD
Retailer 16$9,866 USD
Retailer 8$10,066 USD
Retailer 13$10,975 USD
Retailer 2$11,096 USD
Retailer 17$11,415 USD
Retailer 1$12,069 USD
Retailer 9$12,711 USD
Retailer 6$14,143 USD
Retailer 11$18,059 USD
Retailer 12$22,868 USD
Retailer 10$22,910 USD
Reve Diamonds$25,800 USD

38 data points across 18 retailers

16 retailers$2,250 USD to $25,800 USD

A
Cheapest Retailer
-
$2,250 USD
B
Retailer 2
-
$8,506 USD
View
B
Retailer 3
-
$8,846 USD
View
B
Retailer 4
-
$9,097 USD
View
B
Retailer 5
-
$9,526 USD
View
Final sale: no returns
Retailer 6
-
$9,866 USD
View
Price last confirmed 15 days ago
B
Retailer 7
-
$9,866 USD
View
B
Retailer 8
-
$10,975 USD
View
B
Retailer 9
-
$11,096 USD
View
B
Retailer 10
-
$11,415 USD
View
B
Retailer 11
-
$12,069 USD
£9,504 GBP
View
B
Retailer 12
-
$14,143 USD
£11,136 GBP
View
B
Retailer 13
-
$18,059 USD
£14,220 GBP
View
Retailer 14
-
$22,868 USD
A$35,182 AUD
View
Price last confirmed 9 days ago
B
Retailer 15
-
$22,910 USD
ZAR 370,113 ZAR
View
Most Expensive
B
Reve Diamonds
B1994C338 · Oct 30
$25,800 USD
View
15 more retailers have this diamond
Prices start from $2,250 USDSave up to $23,550 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
3.00ct Asscher
$2,250 USD