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Round|Lab Grown|GIA

3.23ct E FL Round Lab Grown Diamond

EX • E/FL • GIA 2536149185

Certificate GIA 2536149185

Diamond specifications and retailer prices

From £4,832 GBP
$6,475 USD
As of October 28, 2026
Save £6,616 GBP (58%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £14,692 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 3.23ct lab-grown round diamond

This 3.23ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2536149185. Listed at 22 retailers as of October 28, 2026, with a 137% 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

3.23
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 2536149185
Dimensions9.46 × 9.41 × 5.84 mm
L/W Ratio1.01
Top View
9.46 mm9.41 mm3.23 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2536149185
Side View
Table 58.0%Crown 35°Girdle: ThickPavilion 40.8°Culet: NoneDepth 61.9%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: £14,531 GBP|Low: £1,396 GBP|High: £14,531 GBP|Avg: £7,721 GBP|+25.0%
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
Retailer 14
Retailer 15
October 30, 2026
Retailer 12£4,832 GBP
Retailer 15£4,910 GBP
Retailer 6£5,055 GBP
Retailer 7£5,106 GBP
Retailer 14£5,676 GBP
Retailer 3£5,696 GBP
Retailer 4£5,696 GBP
Retailer 5£6,603 GBP
Retailer 13£6,658 GBP
Retailer 8£7,090 GBP
Retailer 11£9,434 GBP
Retailer 2£9,814 GBP
Retailer 10£11,448 GBP
Retailer 9£13,225 GBP
Retailer 1£14,531 GBP

37 data points across 15 retailers

22 retailers£4,832 GBP to £11,448 GBP

B+
Cheapest Retailer
-
£4,832 GBP
$6,475 USD
B+
Retailer 2
-
£4,910 GBP
$6,579 USD
View
B+
Retailer 3
-
£5,055 GBP
$6,773 USD
View
B+
Retailer 4
-
£5,106 GBP
$6,842 USD
View
B+
Retailer 5
-
£5,499 GBP
$7,368 USD
View
Final sale: no returns
B+
Retailer 6
-
£5,676 GBP
$7,605 USD
View
B+
Retailer 7
-
£5,696 GBP
$7,632 USD
View
Retailer 8
-
£5,696 GBP
$7,632 USD
View
Price last confirmed 14 days ago
B+
Retailer 9
-
£5,794 GBP
$7,763 USD
View
B
Retailer 10
-
£6,603 GBP
$8,847 USD
View
B
Retailer 11
-
£6,658 GBP
$8,921 USD
View
B
Retailer 12
-
£6,762 GBP
$9,060 USD
View
B
Retailer 13
-
£6,869 GBP
HK$71,900 HKD
View
B+
Retailer 14
-
£7,090 GBP
View
B
Retailer 15
-
£8,132 GBP
View
B
Retailer 16
-
£9,434 GBP
€12,039 EUR
View
B
Retailer 17
-
£9,814 GBP
$13,150 USD
View
B
Retailer 18
-
£11,448 GBP
View
Retailer 19
-
£13,225 GBP
ZAR 286,271 ZAR
View
Price under review
Retailer 20
-
£14,531 GBP
$19,470 USD
View
Price under review
Most Expensive
Reve Diamonds
DB34D5106 · Oct 30
£14,692 GBP
$19,685 USD
View
Price under review
20 more retailers have this diamond
Prices start from £4,832 GBPSave up to £6,616 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.

B+
3.23ct Round
£4,832 GBP