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3.10ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG706527992

Shape and cutting style on the report: Round brilliant

Certificate IGI LG706527992

Diamond specifications and retailer prices

From $696 NZD
As of November 5, 2026
Save $5,491 NZD (89%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,187 NZD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 3.1ct lab-grown round diamond

This 3.1ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG706527992 or 706527992. Listed at 9 retailers as of November 5, 2026, with prices from $696 to $6,187, a $5,491 spread on the same certified stone. Do Amore Diamonds lists it at $6,187. 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

3.10
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706527992
Dimensions9.40 × 9.35 × 5.71 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.40 mm9.35 mm3.10 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706527992
Side View
Table 58.0%Crown 33.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $6,187 NZD|Low: $667 NZD|High: $6,187 NZD|Avg: $2,363 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 7$696 NZD
Retailer 10$779 NZD
Retailer 8$1,375 NZD
Retailer 5$1,380 NZD
Retailer 9$1,553 NZD
Retailer 12$1,618 NZD
Retailer 4$1,748 NZD
Retailer 6$2,421 NZD
Retailer 11$3,061 NZD
Retailer 3$3,334 NZD
Retailer 2$3,489 NZD
Do Amore Diamonds$6,187 NZD

16 data points across 12 retailers

9 retailers$696 NZD to $6,187 NZD

A
Cheapest Retailer
-
$696 NZD
A
Retailer 2
-
$779 NZD
View
B+
Retailer 3
-
$1,375 NZD
View
A
Retailer 4
-
$1,380 NZD
View
A
Retailer 5
-
$1,553 NZD
View
B+
Retailer 6
-
$2,421 NZD
View
B
Retailer 7
-
$3,061 NZD
View
B
Retailer 8
-
$3,489 NZD
View
Most Expensive
B
Do Amore Diamonds
27-AEDB74C99 · Nov 6
$6,187 NZD
$3,430 USD
View
8 more retailers have this diamond
Prices start from $696 NZDSave up to $5,491 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
3.10ct Round
$696 NZD