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Round|Lab Grown|IGI

4.71ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG693514513

Shape and cutting style on the report: Round brilliant

Certificate IGI LG693514513

Diamond specifications and retailer prices

From $1,393 NZD
$785 USD
As of November 1, 2026
Save $5,331 NZD (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $11,870 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.71ct lab-grown round diamond

This 4.71ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG693514513 or 693514513. Listed at 12 retailers as of October 29, 2026, with a 383% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

4.71
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG693514513
Dimensions10.80 × 10.75 × 6.61 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
Pre-existing laser inscription on girdle. This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process.. Indications of post-growth treatment.
Top View
10.80 mm10.75 mm4.71 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG693514513
Side View
Table 57.0%Crown 35.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.3%

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: $11,870 NZD|Low: $1,393 NZD|High: $11,870 NZD|Avg: $4,366 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 8$1,393 NZD
Retailer 10$2,260 NZD
Retailer 2$2,516 NZD
Retailer 9$2,610 NZD
Retailer 5$2,617 NZD
Retailer 3$3,141 NZD
Retailer 7$3,843 NZD
Retailer 6$4,223 NZD
Retailer 11$4,801 NZD
Retailer 4$6,724 NZD
Do Amore Diamonds$11,870 NZD

33 data points across 11 retailers

12 retailers$1,393 NZD to $6,724 NZD

A
Cheapest Retailer
-
$1,393 NZD
$785 USD
A
Retailer 2
-
$1,515 NZD
$854 USD
View
B+
Retailer 3
-
$2,260 NZD
$1,274 USD
View
A
Retailer 4
-
$2,516 NZD
£1,116 GBP
View
B+
Retailer 5
-
$2,610 NZD
$1,471 USD
View
B+
Retailer 6
-
$2,617 NZD
$1,475 USD
View
B
Retailer 7
-
$3,843 NZD
$2,166 USD
View
Retailer 8
-
$4,223 NZD
$2,380 USD
View
Price last confirmed 14 days ago
B
Retailer 9
-
$4,801 NZD
$2,706 USD
View
B
Retailer 10
-
$5,016 NZD
$2,827 USD
View
B
Retailer 11
-
$6,724 NZD
£2,984 GBP
View
Most Expensive
Do Amore Diamonds
7-1692045 · Oct 31
$11,870 NZD
$6,690 USD
View
Price under review
11 more retailers have this diamond
Prices start from $1,393 NZDSave up to $5,331 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
4.71ct Round
$1,393 NZD