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Round|Lab Grown|GIA

5.86ct E VS1 Round Lab Grown Diamond

EX • E/VS1 • GIA 6522614958

Certificate GIA 6522614958

Diamond specifications and retailer prices

From $6,506 NZD
$3,654 USD
As of October 30, 2026
Save $11,905 NZD (65%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $24,838 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.86ct lab-grown round diamond

This 5.86ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6522614958. Listed at 22 retailers as of October 29, 2026, with a 183% 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

5.86
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 6522614958
Dimensions11.57 × 11.63 × 7.10 mm
L/W Ratio1.01
Star length45%
Lower girdle75%
Top View
11.57 mm11.63 mm5.86 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6522614958
Side View
Table 57.0%Crown 34.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.2%

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: Oct 30
Current: $24,838 NZD|Low: $6,631 NZD|High: $47,522 NZD|Avg: $14,890 NZD
Brilliant Earth
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
Retailer 16
Retailer 17
October 30, 2026
Retailer 16$6,907 NZD
Retailer 3$7,240 NZD
Retailer 9$7,599 NZD
Retailer 8$8,012 NZD
Retailer 17$8,012 NZD
Retailer 14$10,626 NZD
Retailer 15$11,052 NZD
Retailer 2$11,083 NZD
Retailer 10$11,354 NZD
Retailer 4$13,418 NZD
Retailer 11$17,967 NZD
Retailer 13$18,286 NZD
Retailer 12$18,411 NZD
Retailer 5$20,312 NZD
Retailer 6$20,442 NZD
Brilliant Earth$24,838 NZD
Retailer 7$47,522 NZD

37 data points across 17 retailers

22 retailers$6,506 NZD to $18,411 NZD

B+
Cheapest Retailer
-
$6,506 NZD
$3,654 USD
B+
Retailer 2
-
$6,907 NZD
$3,879 USD
View
B+
Retailer 3
-
$7,240 NZD
$4,066 USD
View
B+
Retailer 4
-
$7,599 NZD
$4,268 USD
View
B+
Retailer 5
-
$8,012 NZD
$4,500 USD
View
Retailer 6
-
$8,012 NZD
$4,500 USD
View
Price last confirmed 17 days ago
B
Retailer 7
-
$8,119 NZD
$4,560 USD
View
B
Retailer 8
-
$8,691 NZD
$4,881 USD
View
Final sale: no returns
B
Retailer 9
-
$10,626 NZD
$5,968 USD
View
B
Retailer 10
-
$11,052 NZD
$6,207 USD
View
B
Retailer 11
-
$11,083 NZD
£4,901 GBP
View
B
Retailer 12
-
$11,354 NZD
£5,021 GBP
View
B
Retailer 13
-
$11,449 NZD
$6,430 USD
View
Retailer 14
-
$13,418 NZD
A$11,594 AUD
View
Price last confirmed 21 days ago
B
Retailer 15
-
$17,967 NZD
ZAR 163,020 ZAR
View
Retailer 16
-
$18,286 NZD
A$15,800 AUD
View
Price last confirmed 7 days ago
B
Retailer 17
-
$18,411 NZD
£8,142 GBP
View
Retailer 18
-
$20,312 NZD
$11,408 USD
View
Price under review
Retailer 19
-
$20,442 NZD
$11,481 USD
View
Price under review
Most Expensive
Brilliant Earth
16289007A · Oct 29
$24,838 NZD
$13,950 USD
View
Price under review
19 more retailers have this diamond
Prices start from $6,506 NZDSave up to $11,905 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+
5.86ct Round
$6,506 NZD