Heart|Lab Grown|GIA

3.05ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • GIA 2506831873

Certificate GIA 2506831873

Diamond specifications and retailer prices

From $1,389 USD
As of October 29, 2026
Save $3,657 USD (72%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,046 USD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.05ct lab-grown heart diamond

This 3.05ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2506831873. Listed at 15 retailers as of October 29, 2026, with prices from $1,389 to $5,046, a $3,657 spread on the same certified stone. Taylor and Hart lists it at $5,046. 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

3.05
Carat
E
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2506831873
Dimensions8.56 × 8.37 × 5.56 mm
L/W Ratio1.02
Top View
8.56 mm8.37 mm3.05 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2506831873
Side View
Table 62.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 66.5%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $1,999 USD|Low: $1,211 USD|High: $5,046 USD|Avg: $2,825 USD|+10.7%
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
Taylor and Hart
October 30, 2026
Retailer 2$1,389 USD
Retailer 12$1,439 USD
Retailer 11$1,605 USD
Retailer 10$1,764 USD
Retailer 13$1,786 USD
Retailer 1$1,999 USD
Retailer 3$2,279 USD
Retailer 9$3,255 USD
Retailer 7$3,341 USD
Retailer 6$3,475 USD
Retailer 4$3,989 USD
Retailer 5$4,128 USD
Retailer 8$4,629 USD
Taylor and Hart$5,046 USD

35 data points across 14 retailers

15 retailers$1,389 USD to $5,046 USD

B+
Cheapest Retailer
-
$1,389 USD
Final sale: no returns
Retailer 2
-
$1,439 USD
View
Price last confirmed 19 days ago
B+
Retailer 3
-
$1,605 USD
View
Retailer 4
-
$1,764 USD
£1,389 GBP
View
Price last confirmed 13 days ago
B+
Retailer 5
-
$1,786 USD
View
B+
Retailer 6
-
$1,999 USD
£1,574 GBP
View
B
Retailer 7
-
$2,279 USD
View
Retailer 8
-
$3,255 USD
A$5,007 AUD
View
Price last confirmed 7 days ago
B
Retailer 9
-
$3,341 USD
ZAR 53,971 ZAR
View
B
Retailer 10
-
$3,475 USD
£2,736 GBP
View
B
Retailer 11
-
$3,989 USD
View
B
Retailer 12
-
$4,128 USD
View
Retailer 13
-
$4,359 USD
View
B
Retailer 14
-
$4,629 USD
£3,645 GBP
View
Most Expensive
B
Taylor and Hart
LD3ML6E · Oct 30
$5,046 USD
View
14 more retailers have this diamond
Prices start from $1,389 USDSave up to $3,657 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.

B+
3.05ct Heart
$1,389 USD