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Round|Lab Grown|IGI

7.17ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG625439667

Shape and cutting style on the report: Round brilliant

Certificate IGI LG625439667

Diamond specifications and retailer prices

From $27,796 NZD
$15,666 USD
As of November 2, 2026
Save $60,000 NZD (68%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $126,188 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 7.17ct lab-grown round diamond

This 7.17ct lab-grown round sits in the over five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG625439667 or 625439667. Listed at 22 retailers as of October 31, 2026, with a 216% 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

7.17
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625439667
Dimensions12.42 × 12.35 × 7.65 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
12.42 mm12.35 mm7.17 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625439667
Side View
Table 56.0%Crown 33.9°Girdle: MediumPavilion 41°Culet: NoneDepth 61.8%

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: Nov 2
Current: $61,532 NZD|Low: $19,562 NZD|High: $65,364 NZD|Avg: $42,452 NZD|+1.9%
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
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 7$19,562 NZD
Retailer 14$28,165 NZD
Retailer 13$28,841 NZD
Retailer 4$30,749 NZD
Retailer 5$32,324 NZD
Retailer 2$32,672 NZD
Retailer 3$33,137 NZD
Retailer 15$33,799 NZD
Retailer 11$39,624 NZD
Retailer 16$42,056 NZD
Retailer 10$48,626 NZD
Retailer 6$49,574 NZD
Retailer 9$55,361 NZD
Retailer 8$59,038 NZD
Retailer 1$61,532 NZD
Retailer 12$65,137 NZD

36 data points across 16 retailers

22 retailers$27,796 NZD to $87,797 NZD

Retailer 1
-
$19,562 NZD
$11,025 USD
Price last confirmed 18 days ago
B+
Retailer 2
-
$27,796 NZD
$15,666 USD
View
B+
Retailer 3
-
$28,165 NZD
$15,874 USD
View
B+
Retailer 4
-
$28,841 NZD
$16,255 USD
View
B+
Retailer 5
-
$30,749 NZD
$17,330 USD
View
B+
Retailer 6
-
$31,008 NZD
$17,476 USD
View
B+
Retailer 7
-
$32,324 NZD
$18,218 USD
View
B+
Retailer 8
-
$32,672 NZD
$18,414 USD
View
B+
Retailer 9
-
$33,137 NZD
$18,676 USD
View
B+
Retailer 10
-
$33,799 NZD
$19,049 USD
View
B
Retailer 11
-
$38,928 NZD
$21,940 USD
View
Final sale: no returns
B+
Retailer 12
-
$39,624 NZD
£17,584 GBP
View
B
Retailer 13
-
$48,626 NZD
A$42,163 AUD
View
B
Retailer 14
-
$49,574 NZD
$27,940 USD
View
B
Retailer 15
-
$55,361 NZD
£24,568 GBP
View
B
Retailer 16
-
$59,038 NZD
$33,274 USD
View
B
Retailer 17
-
$61,532 NZD
€33,028 EUR
View
B
Retailer 18
-
$65,137 NZD
ZAR 593,073 ZAR
View
B
Retailer 19
-
$87,797 NZD
$49,482 USD
View
Retailer 20
-
$100,756 NZD
$56,786 USD
View
Price under review
Most Expensive
Do Amore Diamonds
27-8E387F2A9 · Nov 2
$126,188 NZD
$71,120 USD
View
Price under review
20 more retailers have this diamond
Prices start from $27,796 NZDSave up to $60,000 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+
7.17ct Round
$27,796 NZD