Round|Lab Grown|GIA

4.19ct E FL Round Lab Grown Diamond

EX • E/FL • GIA 5533664476

Certificate GIA 5533664476

Diamond specifications and retailer prices

From $20,394 NZD
$11,494 USD
As of November 1, 2026
Save $29,820 NZD (59%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $69,429 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 4.19ct lab-grown round diamond

This 4.19ct 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 5533664476. Listed at 12 retailers as of October 29, 2026, with a 146% 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

4.19
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 5533664476
Dimensions10.38 × 10.31 × 6.43 mm
L/W Ratio1.01
Culet sizeNone
Top View
10.38 mm10.31 mm4.19 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5533664476
Side View
Table 56.0%Crown 35.5°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 62.2%

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: Nov 1
Current: $27,841 NZD|Low: $20,394 NZD|High: $88,320 NZD|Avg: $40,734 NZD|-20.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
November 1, 2026
Retailer 11$20,394 NZD
Retailer 12$22,963 NZD
Retailer 9$23,226 NZD
Retailer 2$24,028 NZD
Retailer 1$27,841 NZD
Retailer 8$33,073 NZD
Retailer 7$36,408 NZD
Retailer 5$39,790 NZD
Retailer 10$43,147 NZD
Retailer 6$50,214 NZD
Retailer 4$53,868 NZD
Retailer 3$65,422 NZD
Taylor and Hart$69,429 NZD

42 data points across 13 retailers

12 retailers$20,394 NZD to $50,214 NZD

B+
Cheapest Retailer
-
$20,394 NZD
$11,494 USD
B+
Retailer 2
-
$22,963 NZD
$12,942 USD
View
Retailer 3
-
$23,226 NZD
$13,090 USD
View
Price last confirmed 14 days ago
B+
Retailer 4
-
$24,028 NZD
$13,542 USD
View
B+
Retailer 5
-
$27,841 NZD
£12,355 GBP
View
B+
Retailer 6
-
$33,073 NZD
$18,640 USD
View
B+
Retailer 7
-
$36,408 NZD
£16,157 GBP
View
B
Retailer 8
-
$39,790 NZD
€21,358 EUR
View
B
Retailer 9
-
$43,147 NZD
$24,318 USD
View
B
Retailer 10
-
$50,214 NZD
ZAR 457,200 ZAR
View
Retailer 11
-
$65,422 NZD
$36,872 USD
View
Price under review
Most Expensive
Taylor and Hart
4AZPIJ1 · Oct 31
$69,429 NZD
$39,130 USD
View
Price under review
11 more retailers have this diamond
Prices start from $20,394 NZDSave up to $29,820 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+
4.19ct Round
$20,394 NZD