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Heart|Lab Grown|GIA

3.06ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • GIA 1433958407

Certificate GIA 1433958407

Diamond specifications and retailer prices

From £702 GBP
As of November 4, 2026
Save £2,496 GBP (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £6,237 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 3.06ct lab-grown heart diamond

This 3.06ct lab-grown heart sits in the three to five carat band, graded G colour (near-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 1433958407. Listed at 16 retailers as of November 4, 2026, with a 355% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.06
Carat
G
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1433958407
Dimensions10.05 × 8.47 × 6.17 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizeNone
Top View
10.05 mm8.47 mm3.06 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1433958407
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.3%

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: £1,261 GBP|Low: £674 GBP|High: £3,090 GBP|Avg: £1,521 GBP|-3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 9£702 GBP
Retailer 3£764 GBP
Retailer 10£815 GBP
Retailer 8£944 GBP
Retailer 4£1,070 GBP
Retailer 1£1,261 GBP
Retailer 12£1,303 GBP
Retailer 2£1,685 GBP
Retailer 7£1,756 GBP
Retailer 6£2,030 GBP
Retailer 11£2,525 GBP
Retailer 5£3,049 GBP

45 data points across 12 retailers

16 retailers£702 GBP to £3,198 GBP

A
Cheapest Retailer
-
£702 GBP
A
Retailer 2
-
£764 GBP
View
A
Retailer 3
-
£791 GBP
View
Retailer 4
-
£815 GBP
View
Price last confirmed 19 days ago
A
Retailer 5
-
£815 GBP
View
A
Retailer 6
-
£944 GBP
View
B+
Retailer 7
-
£1,070 GBP
View
B+
Retailer 8
-
£1,261 GBP
View
B+
Retailer 9
-
£1,303 GBP
View
B+
Retailer 10
-
£1,685 GBP
View
B+
Retailer 11
-
£1,756 GBP
View
B
Retailer 12
-
£2,030 GBP
View
B
Retailer 13
-
£2,525 GBP
View
B
Retailer 14
-
£3,049 GBP
View
B
Retailer 15
-
£3,198 GBP
View
Most Expensive
Do Amore Diamonds
27-5C01AE402 · Nov 4
£6,237 GBP
$8,420 USD
View
Price under review
15 more retailers have this diamond
Prices start from £702 GBPSave up to £2,496 GBP

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
3.06ct Heart
£702 GBP