Oval|Lab Grown|GIA

1.76ct E FL Oval Lab Grown Diamond

EX • E/FL • GIA 5526495509

Certificate GIA 5526495509

Diamond specifications and retailer prices

From $4,490 USD
As of October 29, 2026
Save $718 USD (14%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $6,508 USD at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 1.76ct lab-grown oval diamond

This 1.76ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5526495509. Listed at 5 retailers as of October 29, 2026, with a relatively tight 16% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.76
Carat
E
Color
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5526495509
Dimensions10.00 × 6.79 × 4.18 mm
L/W Ratio1.47
Girdle conditionMedium to STK Faceted
Cert comments
This is a man-made diamond.
Top View
10.00 mm6.79 mm1.76 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5526495509
Side View
Table 58.0%CrownGirdlePavilionCulet: NoneDepth 61.5%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: $6,508 USD|Low: $4,310 USD|High: $8,100 USD|Avg: $5,734 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 11, 2026
Retailer 2$4,490 USD
Retailer 4$4,705 USD
Retailer 3$5,208 USD
Retailer 5$5,208 USD
NZ Jewellers$6,508 USD
Retailer 6$8,100 USD

6 data points across 6 retailers

5 retailers$4,490 USD to $5,208 USD

B+
Cheapest Retailer
-
$4,490 USD
B
Retailer 2
-
$4,705 USD
View
Retailer 3
-
$5,208 USD
View
Price last confirmed 16 days ago
B
Retailer 4
-
$5,208 USD
View
Most Expensive
NZ Jewellers
3943aaf3-9a8e-43c0-ba8c-69c9f5e6a1fc · Oct 31
$6,508 USD
View
Price under review
4 more retailers have this diamond
Prices start from $4,490 USDSave up to $718 USD

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+
1.76ct Oval
$4,490 USD