Radiant|Lab Grown|GCAL

3.07ct E FL Radiant Lab Grown Diamond

EX • E/FL • GCAL 353250299

Shape and cutting style on the report: Radiant brilliant

Certificate GCAL 353250299

Diamond specifications and retailer prices

From $9,260 NZD
$5,219 USD
As of October 30, 2026
Save $14,995 NZD (62%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $39,451 NZD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 3.07ct lab-grown radiant diamond

This 3.07ct lab-grown radiant 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 GCAL 353250299. Listed at 10 retailers as of October 29, 2026, with a 162% 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

3.07
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle63.2°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 353250299
Dimensions9.75 × 7.15 × 5.11 mm
L/W Ratio1.36
Culet sizeNone
Top View
9.75 mm7.15 mm3.07 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 353250299
Side View
Table 64.0%Crown 45.5°Girdle: STK-THKPavilion 63.2°Culet: NoneDepth 71.5%

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 30
Current: $39,451 NZD|Low: $8,259 NZD|High: $63,715 NZD|Avg: $23,320 NZD
Frank Darling
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
October 29, 2026
Retailer 5$8,259 NZD
Retailer 9$9,260 NZD
Retailer 12$9,705 NZD
Retailer 8$11,806 NZD
Retailer 7$13,430 NZD
Retailer 11$14,076 NZD
Retailer 14$15,154 NZD
Retailer 10$16,595 NZD
Retailer 13$21,298 NZD
Retailer 2$24,255 NZD
Retailer 4$28,832 NZD
Frank Darling$39,451 NZD
Retailer 3$41,646 NZD
Retailer 6$63,715 NZD

18 data points across 14 retailers

10 retailers$9,260 NZD to $24,255 NZD

B+
Cheapest Retailer
-
$9,260 NZD
$5,219 USD
B+
Retailer 2
-
$9,705 NZD
$5,470 USD
View
B+
Retailer 3
-
$11,806 NZD
$6,654 USD
View
Final sale: no returns
B+
Retailer 4
-
$13,430 NZD
$7,569 USD
View
B
Retailer 5
-
$14,076 NZD
$7,933 USD
View
B
Retailer 6
-
$16,595 NZD
$9,353 USD
View
B
Retailer 7
-
$21,298 NZD
$12,004 USD
View
B
Retailer 8
-
$24,255 NZD
£10,764 GBP
View
Most Expensive
Frank Darling
MR-92332GR · Oct 29
$39,451 NZD
$22,235 USD
View
Price under review
8 more retailers have this diamond
Prices start from $9,260 NZDSave up to $14,995 NZD

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+
3.07ct Radiant
$9,260 NZD