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Round|Lab Grown|IGI

7.02ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG581318523

Shape and cutting style on the report: Round brilliant

Certificate IGI LG581318523

Diamond specifications and retailer prices

From $1,288 AUD
$905 USD
As of October 29, 2026
Save $5,227 AUD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,516 AUD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 7.02ct lab-grown round diamond

This 7.02ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG581318523 or 581318523. Listed at 15 retailers as of October 29, 2026, with prices from $1,288 to $6,516, a $5,227 spread on the same certified stone. Blue Nile lists it at $6,516. 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

7.02
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG581318523
Dimensions12.23 × 12.18 × 7.62 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
12.23 mm12.18 mm7.02 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG581318523
Side View
Table 57.0%Crown 35.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.3%

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: Oct 29
Current: $6,516 AUD|Low: $1,126 AUD|High: $6,516 AUD|Avg: $2,683 AUD
Blue Nile
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
November 1, 2026
Retailer 8$1,261 AUD
Retailer 4$1,288 AUD
Retailer 9$1,305 AUD
Retailer 13$1,402 AUD
Retailer 17$1,495 AUD
Retailer 16$1,520 AUD
Retailer 12$1,744 AUD
Retailer 11$2,142 AUD
Retailer 6$2,217 AUD
Retailer 10$2,294 AUD
Retailer 5$2,397 AUD
Retailer 14$3,326 AUD
Retailer 3$4,204 AUD
Retailer 15$4,896 AUD
Retailer 2$5,070 AUD
Retailer 7$6,492 AUD
Blue Nile$6,516 AUD

41 data points across 17 retailers

15 retailers$1,288 AUD to $6,516 AUD

A
Cheapest Retailer
-
$1,288 AUD
$905 USD
A
Retailer 2
-
$1,402 AUD
$985 USD
View
A
Retailer 3
-
$1,495 AUD
$1,050 USD
View
Retailer 4
-
$1,520 AUD
£841 GBP
View
Price last confirmed 15 days ago
A
Retailer 5
-
$1,744 AUD
$1,225 USD
View
B+
Retailer 6
-
$2,142 AUD
€1,433 EUR
View
B+
Retailer 7
-
$2,217 AUD
$1,557 USD
View
B+
Retailer 8
-
$2,294 AUD
£1,269 GBP
View
B+
Retailer 9
-
$2,397 AUD
$1,684 USD
View
B+
Retailer 10
-
$3,326 AUD
$2,336 USD
View
B
Retailer 11
-
$4,204 AUD
$2,953 USD
View
B
Retailer 12
-
$4,896 AUD
$3,439 USD
View
B
Retailer 13
-
$5,070 AUD
£2,804 GBP
View
B
Retailer 14
-
$6,492 AUD
$4,560 USD
View
Most Expensive
B
Blue Nile
25247266 · Oct 31
$6,516 AUD
$4,577 USD
View
14 more retailers have this diamond
Prices start from $1,288 AUDSave up to $5,227 AUD

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
7.02ct Round
$1,288 AUD