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5.27ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG821641166

Shape and cutting style on the report: Round brilliant

Certificate IGI LG821641166

Diamond specifications and retailer prices

From $14,331 NZD
$8,077 USD
As of November 1, 2026
Save $50,986 NZD (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $65,317 NZD at With Clarity · As of October 31, 2026
View at With Clarity

About this 5.27ct lab-grown round diamond

This 5.27ct lab-grown round sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG821641166 or 821641166. Listed at 14 retailers as of October 31, 2026, with prices from $14,331 to $65,317, a $50,986 spread on the same certified stone. With Clarity lists it at $65,317. 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

5.27
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821641166
Dimensions11.20 × 11.14 × 6.90 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.20 mm11.14 mm5.27 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821641166
Side View
Table 55.0%Crown 34.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.8%

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 1
Current: $19,789 NZD|Low: $14,102 NZD|High: $65,379 NZD|Avg: $32,858 NZD|+0.3%
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
With Clarity
November 1, 2026
Retailer 12$14,331 NZD
Retailer 10$16,137 NZD
Retailer 3$16,842 NZD
Retailer 13$17,510 NZD
Retailer 4$19,697 NZD
Retailer 1$19,789 NZD
Retailer 6$26,900 NZD
Retailer 11$29,487 NZD
Retailer 9$30,087 NZD
Retailer 8$32,754 NZD
Retailer 7$39,851 NZD
Retailer 5$44,228 NZD
Retailer 2$52,830 NZD
With Clarity$65,379 NZD

43 data points across 14 retailers

14 retailers$14,331 NZD to $65,317 NZD

A
Cheapest Retailer
-
$14,331 NZD
$8,077 USD
Retailer 2
-
$16,137 NZD
$9,095 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$16,842 NZD
$9,492 USD
View
A
Retailer 4
-
$17,510 NZD
HK$77,100 HKD
View
A
Retailer 5
-
$19,697 NZD
$11,101 USD
View
A
Retailer 6
-
$19,789 NZD
£8,782 GBP
View
A
Retailer 7
-
$26,900 NZD
€14,439 EUR
View
B+
Retailer 8
-
$29,487 NZD
$16,619 USD
View
B+
Retailer 9
-
$30,087 NZD
£13,352 GBP
View
B+
Retailer 10
-
$32,754 NZD
ZAR 298,223 ZAR
View
B+
Retailer 11
-
$39,851 NZD
$22,460 USD
View
B+
Retailer 12
-
$44,228 NZD
$24,927 USD
View
B
Retailer 13
-
$52,830 NZD
$29,775 USD
View
Most Expensive
B
With Clarity
821641166 · Oct 31
$65,317 NZD
$36,813 USD
View
13 more retailers have this diamond
Prices start from $14,331 NZDSave up to $50,986 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.

A
5.27ct Round
$14,331 NZD